Can A Gluten Free Diet Help IBS?

And how is that different from a low-fodmap diet?

Hi again Fodmappers

I've noticed that there seems to be a lot of confusion surrounding gluten and whether going gluten-free can help reduce the symptoms of IBS, so that's what I want to talk about today. I also want to look at why you need to avoid wheat, barley and rye as part of a low-fodmap diet, and, finally, why some gluten-free products are not suitable for a low-fodmap diet. But first lets look at the difference between gluten and FODMAPs.

Gluten vs FODMAPs

Gluten is a protein (or more accurately a combination of two proteins) found in grains, particularly so in wheat but also in rye and barley, and it is this which gives dough it's stretchy quality. If you have bought flour for baking bread you will probably have bought a 'strong flour' as this type contains more gluten than the flour you might use for cakes or biscuits as bread making needs the elasticity that gluten provides. It's gluten that is a factor in coeliac disease.

Approximately 1 in 100 people in the U.K have coeliac disease. 'Coeliac disease is not a food allergy or intolerance, it is an autoimmune disease. In coeliac disease, eating gluten causes the lining of the small intestine to become damaged.' (1) People who have coeliac disease need to avoid ingesting even the smallest amount of gluten as to do so can cause further damage to the lining of the gut.

Fodmaps, on the other hand, are a group of carbohydrates found, not only in grains, but also in fruit, vegetables, nuts, pulses and dairy produce. 'Current research strongly suggests that this group of carbohydrates contributes to IBS...' (2)

IBS is much more common than coeliac disease, affecting between 1 in 4 and 1 in 10 people at any given time. (3) Though it is a chronic condition, it is a functional disorder. That is to say, the problem is in the way the gut functions, rather than in any damage to the gut itself.

Though wheat, barley and rye contain gluten they are also high-fodmap, and this seems to be where the confusion arises.

If you have IBS you may have discovered that you feel better if you eat gluten free products rather than wheat-based breads, biscuits, cakes, pastas and cereals. However, this is likely to be because, by choosing gluten free, you are also removing high-fodmap grains (such as wheat, rye and barley) from your diet.

A Gluten Free Caution

But if you have IBS, you do not need to avoid gluten, you need to avoid fodmaps. In fact fodmappers need to be careful when choosing 'gluten-free' as these products are designed for people with coeliac disease not IBS. Just because they are gluten-free doesn't mean they are necessarily low-fodmap. Remember fodmaps are found in more than just grains, and gluten-free products may also contain soya flour, apple fibre or inulin (from chicory) all of which are high-fodmap.

So the short answer to the question, 'can a gluten free diet help IBS?', is yes. But it has nothing to do with gluten. I hope that's cleared things up a bit?

'Til next time Fodmappers - Stay Fabulous. x

1. https://www.coeliac.org.uk/coeliac-disease/myths-about-coeliac-disease/
2. http://www.med.monash.edu/cecs/gastro/fodmap/
3. http://www.aboutibs.org/site/what-is-ibs/facts/

Why Keeping A Food Diary Didn't Help My IBS ..

And How You Can Make It Work For You.

Hi Fodmappers - How are you?

I have a couple of questions for you. Do you keep a food diary? And how useful are you finding it?

When I was diagnosed with IBS (and this was pre-fodmap) my G.P suggested I keep a food diary as I felt sure that my symptoms were, at least, aggravated by certain foods. And as this made perfect sense, I did just that. I still have it as it doubles up as my recipe book but looking back it's scary to see what I was eating!

But as careful as I was in recording everything I ate, as well as keeping notes on the events of the day in case stress was a factor, I couldn't make head or tail of what was making me ill. I had already cut out coffee and orange juice at that point as I had noticed that those were definitely a trigger for me but I wasn't getting any further in pin-pointing which other foods were a problem for me. Does that sound familiar?

When I discovered FODMAPs I realised why this was. I was going about this the wrong way round!

Let me give you an example of a meal from just one of my old diary entries. It was one of our favourites - Vegetarian Spaghetti Bolognaise.

The ingredients we would use were onions, garlic, red peppers, soya mince, passata, herbs and, of course, spaghetti. Nothing complicated there really, just a typical vegetarian meal, but if i'd known then what i know now! OMG!

In case you are still new to the low-fodmap diet, let me take you through that list.

Onions = High Fodmap
Garlic = High Fodmap
Red Peppers = Low
Soya =  High Fodmap
Tomatoes = Low
Herbs = Low
Spaghetti (Wheat) = High Fodmap

Looking at that, it really is no surprise I was unwell!

One of the problems with a food diary is that you need to list all the ingredients of everything you eat separately. And that includes the ingredients of shop bought products. You soon learn this, if you haven't already, as even foods which appear to be fodmap friendly (such as gluten free breads) can contain high fodmap ingredients like soya flour. But without knowing about fodmaps, unravelling the ingredients and the symptoms is pretty near impossible. Or at least I found it so.

As soon as I learned about the low-fodmap diet it just made so much sense. Rather than looking for a needle in a haystack (which is what I felt I was doing) you cut out ALL likely trigger foods and reintroduce them a few weeks later, one at a time, to see which ones cause the problems. It's so simple and so logical! This is when keeping a food diary comes into it's own. You can do just what I was failing to do, you can pinpoint EXACTLY what is upsetting you. And you can see how much better you can feel.

One of my first low-fodmap entries read;

"Felt pretty good most of the day, though a little bloating (very little) after lunch and evening meal. Both times this was short lived (less than an hour) and no pain!"

I'd been in a lot of pain prior to starting my low-fodmap journey, and though I think I was reluctant to get my hopes up at that point, that entry showed me there might just be light at the end of the tunnel. The bloating lessened soon after.

As for the bolognaise - I'm sure I've mentioned before that cutting out high-fodmap foods isn't about depriving yourself, it's about replacing them with low-fodmap alternatives such as spring onion greens instead of onions, garlic infused oil instead of garlic and opting for wheat free pasta. We do just that and we use diced aubergine instead of soya mince for that bolognaise texture. (See how I've just sneaked in another yummy recipe for you?) I'm also really enjoying discovering new pastas. Who knew there were so many out there?!

So if a food diary isn't working for you, maybe consider going about it the other way around?

'Til next time Fodmappers - Stay Fabulous! x

The Low-Fodmap Christmas Party Guide - Part 2

 

Not long now and the presents will be getting exchanged, the food will be on the table and the drinks will start to flow. So Fodmappers, do you know what and how much you can drink this Christmas? And whether you can even drink alcohol on a low-FODMAP diet.

Let's start with the good news.

Alcohol

According to Monash University (who we have to thank for developing the low-FODMAP approach to IBS) the following alcoholic drinks should be OK to include in your celebrations at the suggested levels. And no it doesn't mean you can have a glass of each. ;)

Beer - 1 Can

Whiskey - 1 x 30ml serving

Red wine - 1 x 150ml glass

Sparkling wine - 1 x 150ml glass

White wine - 1 x 150ml glass

Beware to avoid Rum and low-GI wine as both are high in fructose and may trigger symptoms of IBS.

Non-Alcoholic Drinks

If you prefer a glass of something non-alcoholic you should be aware that both apple juice and orange juice are also high-FODMAP so should be avoided. Also make sure to read the labels of any non-alcoholic fruit punch that may take your fancy. Some of these also contain apple juice.

Cranberry juice, however, should pose no problems and inspired a little mulled beverage all of my own. (See image at the top of the page). So here's my recipe for an easy, winter warmer to enjoy this Christmas.

Mulled Cranberry Punch

Ingredients

A carton of Cranberry juice drink (look for one which does not contain artificial sweeteners as they may be high FODMAP. I used Ocean Spray Classic.)

A mulled wine sachet.

Cinnamon sticks. (Optional).

Method

Pour the cranberry drink into a pan, add the mulled wine sachet, and heat gently for a few minutes.

Pour into glasses and add a cinnamon stick for decoration. 

And there you have it, Christmas in a glass. 

Serve to your guests with a selection of nuts or 'safe' cheeses and no-one will suspect a thing.

One final note. Remember that FODMAPs are cumulative so try to stick to small portions where you can. Personally I think that this might be the hardest thing to do at Christmas when there is so much good food and drink about but it's better to eat several small meals than one large one so that you keep the FODMAP levels low.

With that in mind, it just leaves me to wish you a very happy and healthy Christmas. May Santa bring you everything you wish for. See you in the New Year.

________________________________________________________________________________

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Protein in the Vegetarian Low-FODMAP diet

 

The question is - are you getting enough?

Hi again fodmappers. 

A couple of times lately I've been asked how I manage to get enough protein on a vegetarian low-fodmap diet. It's a good question because, as you probably know, many of the usual vegetarian protein sources (legumes and some nuts) are off limits. Though I felt intuitively that I do get enough, it never hurts to do a bit of research and check. So that's been my project this last week.

I soon realised that, before looking at whether I was getting enough, I had to find out how much protein I should be having. That seems obvious I know, but when you constantly see ads for protein shakes, bars and protein based weight-loss programmes, the suggestion seems to be that none of us are getting enough, let alone anyone on a restricted diet!

The first figures I came across were that a sedentary man needs 56g a day and a woman needs 46g. Those figures weren't working for me for a simple reason, and that is that our need for protein must differ according to our body size, age and health, as well as our activity levels. After a while I tracked down a suggested intake of 0.66g of protein per kg of body weight for both men and women. (1) For me that works out at 31.43g of protein per day - much less than the average guidelines.

My next task, of course, was to find out how much protein there is in the food I eat. (A summary of just one day is at the end of today's blog). It's surprising what contains what!

I've recently converted to using cups as a way of measuring dry and liquid ingredients, but if you don't have these handy little measuring devices you might like to know that 1 cup is the same as 250ml. Simply find something in your kitchen that holds 250ml and you're away.

Dairy and Milk Alternatives

• 1 large egg = 6g
• 1 cup of grated cheddar cheese = 28g
• 1 cubic inch of cheddar cheese = 4.2g
• 1 cup of crumbled feta cheese = 21g
• 1 cubic inch of feta = 2.4g
• 1 cup of lactose free milk = 9g
• 1 cup of almond milk = 1.25g
• 1 cup of oat milk = 2.5g
• 1 cup of oat milk = 0.25g

Nuts and Seeds

• 1 cup of walnuts = 18g
• 1 cup of brazil nuts = 19g
• 1 cup of hazelnuts = 20g
• 1 cup of sunflower seeds = 29g
• 1 cup of sesame seeds = 26g
• 1 cup of dried pumpkin seeds = 39g
• 1 tbsp of peanut butter = 4g
• 1 tbsp of almond butter = 3.35g
• 1 tbsp of tahini/sesame seed paste = 3g

Grains

• 1 cup of cooked buckwheat = 6g
• 1 cup of cooked quinoa = 8g
• 1 cup of cooked brown rice = 5g
• 1 cup of cooked white rice = 4.2g
• 1 cup dry oatmeal/porridge oats = 6g

Fruit and Vegetables

• 1 medium banana = 1.3g
• 1 medium kiwi fruit = 0.8g
• 1 cup of spinach = 0.9g
• 1 large potato (baked with skin) = 7g
• 1 red or yellow bell pepper = 1g
• 1 small courgette = 1.4g
• 1 cup of shredded lettuce = 0.5g
• 1 medium tomato = 1.1g
• 1 cup of cubed butternut squash = 1.4g

Bread and Crackers

• 1 slice of Genius triple seeded bread = 2.1g
• 1 slice of Genius brown bread = 1.2g
• 1 slice of Genius spicy fruit bread = 1.2g
• 1 Kallo Organic unsalted rice cake =  0.6g
• 1 Nairns oat cake = 0.8g

Pasta

• 100g Orgran buckwheat spirals = 11.2g
• 100g Orgran corn and vegetable spirals = 6.9g

Other

• 100g of Tofu = 8g
• 100g of canned chick peas = 4.3g

I could include much more ....

So, back to the question of whether I am getting enough protein. The only way this was going to be accurate was if I added it up as I went along. So one day last week I met a friend for a cuppa (Hi Jacqui) and kept notes.

My breakfast that day was 1 banana (1.3g) and a bowl of porridge made with half a cup of oats and 1 cup of lactose free milk (12g). Mid-morning I had a gluten free coconut and raspberry slice (4g). And lunch was a kiwi fuit (0.8g), a peanut butter sandwich on Genius fruit bread (6.4g) and a small savoury muffin (6g). The recipe for the muffin (and it's really easy) can be found here.

If you've been counting you'll know that comes to 30.05g of protein (remember I need to aim for 31.43g) and at that point I have to confess I stopped counting.

But this has been an interesting issue to explore. I had never realised what a difference there is in the protein content of the low-fodmap milks, for example, and how something as simple as a bowl of porridge can give a real protein boost to the start of your day. It's an exercise that's definitely worth doing.

And it's been reassuring. The low-FODMAP diet is complicated enough, especially for vegetarians and vegans, without worrying about protein too.

So a big thank you to those of you who have asked, you know who you are. It's been an eye-opener putting this list together, and an education. If there are any other topics you'd like me to explore, please let me know.

1. http://www.nal.usda.gov/fnic/DRI/DRI_Tables/recommended_intakes_individuals.pdf

Beating the Bloat

Hi Fodmappers

Just a quick visit as I thought you might find this interesting.

"Professor Peter Gibson is Head of Gastroenterology at Monash University and an internationally renowned expert in the field. On 30 October 2013, he presented on the problem of Irritable Bowel Syndrome (IBS) and gut symptoms in general and about the world-wide fascination with dietary cures. He describes the controversy surrounding wheat intolerance, the most current research and outlines the new dietary approach, the low FODMAP diet, that is changing the way doctors and dietitians help people with IBS to manage their problem."

Chocolate Gets the Green Light

I love to share good news and, if you like chocolate, I have some very good news indeed. Dark chocolate is low-FODMAP!! (Doing a little happy dance right now - feel free to join in).

When I wrote about Rainbow Drops I promised I'd seek out more fun foods for you, and I just love chocolate so it had to be next. Well it seems Monash University (who we have to thank for coming up with the low-FODMAP diet) have kindly delved into this topic for us and the results are as follows.

Marked according to their traffic light system, one 30g serving (approx 5 squares) of dark chocolate, gets a green light. This means that it's low FODMAP and safe to enjoy as part of your diet. Right now I'm imagining dark chocolate chips in yummy low-FODMAP muffins. Mmmmmm.

However, the same size serving of both milk and white chocolate are given an amber light. This indicates that these contain a moderate amount of FODMAPs due to the lactose content. Depending on how well you tolerate lactose will depend on whether you can enjoy these too.

But a word of caution is probably called for before you dash off to buy the very best (and darkest) chocolate you can find, and that is to say that it's vitally important to stick to the serving size. FODMAPs are cumulative - the more you eat the more you increase your FODMAP level, and the higher the FODMAP level the greater the risk of tummy upsets.

Also Monash advise sticking to small portions as "Chocolate is high in fat, and when consumed in excess can affect gut motility and may trigger symptoms." (1)

Having said that, I think this still counts as good news and I hope it's brought as big smile to your face as it has to mine. I've always been partial to a nice bit of dark chocolate and don't we all deserve a treat now and then?

I think FODMAP just got a little more fabulous!

1. http://www.med.monash.edu.au/cecs/gastro/fodmap/diet-updates/chocolate.html

Buckwheat - The Wheat You Can Eat

 

Don't panic Fodmappers! If you haven't already discovered Buckwheat I have a surprise in store for you. Buckwheat isn't wheat - which means you can eat it as part of a low-FODMAP diet.

Buckwheat is something which is called a 'pseudocereal' (1) because, though it isn't a grass (which wheat is) it can be used in much the same way as grains which are. Buckwheat flour can be made into bread, pastry or pancakes (though when making pancakes remember to use a lactose-free milk) or bought as pasta or noodles. The grains can be toasted and then cooked in twice the volume of water (one cup of grains to two cups or water) to make a nice and nutty change from rice. Alternatively they can be sprouted in just a few days and added to salads, breads or breakfast cereals.

Sprouting Buckwheat couldn't be easier. Of all the grains I've sprouted over the years, this is definitely one of the quickest to grow. I use the Bio-Snacky jar but you could also use an ordinary large jar and a piece of muslin. Simply put a couple of tablespoons of grains into the jar, rinse well, soak for about 30 mins and then strain. Rinse and strain twice daily until the grains develop little tails - which in warm weather might be as quickly as 2 days.

Alternatively you could just use a sieve, like this guy does here. Take it away chef!

If you're still not convinced you might be interested to know that Buckwheat is incredibly good for you! (2) It is high in zinc, copper, potassium and manganese and also high in protein. Protein can be a bit of a challenge for vegetarian and vegan fodmappers as many of the usual sources (such as lentils, chick peas, soya and tvp) are high-fodmap and therefore to be avoided. Buckwheat can replace some of the lost protein. It is also a good source of soluble fibre.

As you can see from the sneaky peek into my kitchen above, I've rather taken to Buckwheat. You might even notice that the label on the taller jar reads 'Buckwheat - Yum'. To be honest, unless it's toasted it doesn't have a strong taste at all, which means it will pretty much go with anything you fancy. Right now I fancy cake. I found this recipe on 'A Clean Bake'. Mmmm - Buckwheat cup-cakes. Got to try that.

'Til next time Fodmappers. 

1. http://en.wikipedia.org/wiki/Pseudocereal

2. http://nutritiondata.self.com/facts/cereal-grains-and-pasta/5681/2

How I Gained a More Varied Diet Through FODMAP

Yes, you read that right - I did say 'more varied'. This post is dedicated to those of you who feel that a low-FODMAP diet is so restricted that there's nothing left to eat! I know - I felt like that too.

Hello again Fodmappers. Today I want to share something which was a bit of an epiphany for me.  Quite simply I realised that before going low-FODMAP it felt like everything I ate made me ill. But since discovering the FODMAP approach, I've realised that now I have a whole range of foods to choose from which I can enjoy without becoming unwell. This still feels like nothing short of a miracle. But I admit that initially it felt like my diet was going to be so restricted that it was all going to be very dull. And I was also a bit concerned that, as much of my usual vegetarian options were going to be off-limits, that I wasn't going to be eating healthily either. How wrong I was.

For a start, I have recently rediscovered fruit! This is quite ironic as it is recommended that fruit is limited too (not only to certain varieties but also to one portion with each meal) during the elimination stage but, until a few months ago, I hardly ate any fruit and relied on vegetables for my 5-a-day. Sadly though, many of the vegetables that I used to eat regularly (such as onions, broccoli, beetroot and sugar snap peas) turned out to be HIGH in FODMAPs so it was important that I dropped those and found alternatives. I still eat lots of (other) yummy vegetables but now I also have FODMAP friendly oranges, bananas, grapes and kiwi fruit too.

And then there's the whole wheat thing. I almost feel a little bit guilty telling you just how much of my diet had become wheat based, even without me noticing. It wasn't unusual for me to have something like wheat-flakes, weetabix or branflakes for breakfast, then a sandwich or pasty for lunch, a pasta meal in the evening or maybe a veggie pie, and the inevitable cakes and biscuits in between. No wonder I was ill! If you haven't explored this area yet, you'll be glad to know that there is so much more to eat than wheat. Oats are ok so I often start the day with a bowl of porridge, but you could equally have a slice of wheat-free toast. I also use rice and potatoes more than previously and have discovered the world of 'gluten free' (which means they are also wheat, rye and barley free) pastas. Sometimes I even unleash my inner hippy and make a quinoa or sprouted buckwheat salad.

I now gain my proteins through tinned chick peas, tofu, nuts and nutty butters (did you know you can now get almond and hazelnut as well as peanut butter?) eggs, cheeses and grains such as quinoa instead of reaching for the jar of soya mince.

Milk has been replaced by oat, rice or (and this is my current favourite) almond milk. The lactose-free 'ordinary' milk isn't bad either.

In short, my diet is so much more interesting!

So I hope that if you're still working up to going low-FODMAP, or maybe losing heart a little, this might have given you a bit of encouragement. Remind yourself, that the chances are, that some of the foods you're already eating are ones that are making you ill. You'd have to be crazy to carry on eating those surely? And try something different instead. If it seems like a challenge then treat it as though you're making something special for somebody special - because you are! It's a matter of looking at what you can eat, not what you can't. And you may even find you end up with a more varied diet (and maybe more balanced) diet as a result.

Bon appetit.

National Gut Awareness Week

Was it just me or did anyone else miss out on the news that it was National Gut Awareness Week last week? Ah well, better late than never. ;) Sadly this article doesn't say much about FODMAPs but there's still some useful tips here. See what you think.

National Gut Week 2014: How To Reduce Irritable Bowel Syndrome

The Huffington Post UK

Posted: 14/08/2014 15:56 BST Updated: 18/08/2014 17:59 BST

It's National Gut Awareness Week and it seems many of us could do with a lesson or two in how to look after our insides.

Irritable Bowel Syndrome (IBS) is Britain’s most common digestive complaint, affecting nearly a fifth of the population.

Despite the growing prevalence, the condition is extremely poorly managed: a recent survey of IBS sufferers revealed that over two thirds of sufferers have received no helpful advice from their GP regarding symptom relief and those affected try an average of five new products to relieve their symptoms each month.

Despite this, over 50% are still left battling the embarrassing and debilitating symptoms long-term.
Registered Nutritional Therapist and Chair of BANT (British Association for Applied Nutrition and Nutritional Therapy) Miguel Toribio-Mateas shares his tops tips to help reduce IBS safely and effectively:

De-stress
It is thought that IBS sufferers experience increased sensitivity to stress and anxiety, making it important to try to reduce the amount of stress in your life.

Regular exercise not only helps you to de-stress but also helps gas pass through the digestive tract more quickly, so you feel better faster.

Mindfulness-based stress reduction techniques have also been found to reduce the severity of symptoms.

Watch what you drink
Caffeine and alcohol are gastric irritants and act as triggers in some individuals, so are best avoided. Carbonated drinks may also contribute to bloating or cramping.

In contrast, drinking plenty of clear fluids (such as water and herbal teas) can help to ease digestion.

Try a ‘live’ probiotic
Studies have indicated that IBS patients experience a reduction in beneficial bacteria and higher concentration of pathogenic bacteria in the gut.

Newly published research suggests that a unique ‘live’ liquid bacteria known as Symprove can help re-address the balance, with study results demonstrating that all major IBS symptoms either improve or disappear completely in 60% of participants following 12 weeks of treatment; even in those for whom other probiotics and IBS treatments have failed.

Chew well
Be mindful of thorough and calm chewing; eating on-the-run or bolting food at your desk can often lead to compromised digestion.

Try putting your knife and fork down between bites and chewing with your mouth closed. This forces you to breathe through your nose, which relaxes and slows you down.

Give your digestive system a break
Large meals can place stress on the digestive system and trigger spasms in the gut. Some find it helpful to break them down into smaller, more frequent meals, whereas other IBS sufferers do better by leaving longer gaps between meals, and experience a reduction in symptoms by giving their system a break.

However, regularity tends to help the digestive system to operate in a steady fashion, particularly when symptoms are severe.

Avoid trigger foods
Management plans for IBS are highly individual, but symptoms are often improved by alterations in food intake. Lactose (milk sugar), fructose (fruit sugar) and sorbitol (an artificial sweetener) are common triggers in IBS patients.

In addition wheat, dairy, yeast, coffee, eggs, potatoes and onions can often cause problems.

Original Article can be found at http://www.huffingtonpost.co.uk/2014/08/14/national-gut-week-irritable-bowel-syndrome-ibs-tips_n_5678367.html

Ripe or Not? IBS, Bananas and FODMAPs.

Anyone else confused about whether bananas should be ripe or unripe (or maybe inbetween) on a low-FODMAP diet? I must admit this has been fascinating me as I remember reading some years ago that bananas benefit some people with IBS while being problematic for others. Could this be why? But then when I started reading up on it I found the info out there was more than a little bit confusing! Well, I've done a bit of digging and I think I've got it. So here goes.

It seems to me (if I've understood it correctly) that the issue with bananas is not just limited to the fructose/glucose content but also to something called 'resistant starch'. As you may already know, the fructose/glucose content of a banana varies according to how ripe or unripe it is.

'At harvest, when bananas are green and unripe, the fruits are 20 percent starch and 1 percent sugar. As the bananas ripen over 21 to 28 days, the starch turns into several types of sugars. Sucrose forms first but remains at a constant amount as fructose and glucose content increases. A fully ripe banana, which is yellow with some brown spots, is 14 percent fructose, 20 percent glucose and 66 percent sucrose, note researchers from a study published in "Food Chemistry" in May 2005.' (1) So as the glucose content is higher than fructose a ripe banana is fine. As for the sucrose, Monash University explains 'Sucrose is a disaccharide (2 sugar units) made up of equal parts of glucose and fructose. Sucrose is broken down and absorbed efficiently in the small intestine.' (2) So Sucrose isn't an issue.

But as for the starch content ...

Unripe bananas are difficult to digest as they contain something called resistant starch. 'In many ways, resistant starch is similar to and behaves like fermentable fiber in the digestive tract.' (3) And as we know 'Fermentable' is not good. Resistant starches are categorised according to four groups. Unripe bananas are classified RS2 (resistant starch type 2). 'RS2 – Is intrinsically resistant to digestion before cooking. RS2 includes unripe bananas, uncooked potatoes, along with many other foods.' (ibid).

So there you have it - two reasons to opt for ripe bananas. Hope that clears things up a bit.

1. http://www.livestrong.com/article/520165-fructose-bananas/
2. http://www.med.monash.edu/cecs/gastro/fodmap/faq.html
3. http://digestivehealthinstitute.org/2013/05/10/resistant-starch-friend-or-foe/