Fibre has a way of making a woman feel faintly told off.
You're already trying to eat more protein, move more, sleep better and cut back on whatever you've been told to cut back on, and now here's one more thing you apparently aren't getting enough of. If you've ever stood in a supermarket aisle reading the back of a cereal box and felt your shoulders drop, you're not alone in that.
So here's how I'd like to handle it. I'll tell you what the guidance actually says, show you what 30g looks like in real food, and help you pick one small change rather than overhaul your kitchen. No rules, no perfection, and no suggestion that your body is failing at something.
How much fibre do you need in menopause?
The UK recommendation is 30g of fibre a day for adults. It comes from the Scientific Advisory Committee on Nutrition (SACN), which set it as the average intake for the adult population in its 2015 report on carbohydrates and health [2]. The NHS uses the same figure and notes that most adults eat about 20g a day [1].
Two things are worth being clear about.
First, this is the general adult guideline. It applies to women before, during and after menopause. SACN's recommendation wasn't written for menopause, and I haven't found UK guidance that gives a different number for it. Your individual needs and tolerance may differ, particularly if you have a bowel condition, and I'll come back to that.
Second, the benefits come mostly from large population studies. A Lancet series of systematic reviews and meta-analyses, which looked at nearly 40 years of research, found that people eating the most fibre had a lower risk of heart disease, stroke, type 2 diabetes and colorectal cancer than those eating the least. The greatest risk reduction was observed at intakes of around 25g to 29g per day, with some evidence suggesting additional benefit at higher intakes [3]. Clinical trials included in that review found that higher fibre intake was associated with modestly lower body weight, blood pressure and cholesterol with higher fibre intakes [3]. Observational studies can't prove cause and effect, and none of this means fibre alone will change your weight or your symptoms.
Why mention it in a menopause context at all? Because midlife is when many women start thinking seriously about long-term health, and fibre is one of the more achievable parts of it. It's also something you can change with food you probably already eat. If you'd like the wider picture, my pages on menopause weight gain and what to eat in menopause sit around this one.
What does 30g of fibre look like?
It looks less dramatic than the number suggests. The NHS gives these examples [1]:
Breakfast: two slices of wholemeal toast with peanut butter and a medium orange, around 8.3g
Lunch: wholemeal spaghetti with a lentil and tomato sauce, around 11g
Dinner: grilled chicken breast, a baked potato with the skin on, carrots and green beans, around 11.2g
A small handful of almonds (30g), around 3.8g
Together, these examples provide approximately 34g of fibre across the day, although the actual amount will depend on portion sizes and how the foods are prepared. The NHS is clear that these are illustrations, because the amount in any food depends on how it's made and how much you eat [1].
When you're shopping, a food counts as high in fibre if it contains 6g or more per 100g [1]. Most of the time you won't need to check. Choosing the wholegrain or skin-on version, and adding pulses and vegetables where you can, does the work.
Which foods are high in fibre?
All plant foods contain some fibre. The NHS highlights these as good places to look [1]:
Porridge oats, plain wholewheat biscuits and plain shredded wholegrain cereals
Wholemeal or granary bread, wholewheat pasta, bulgur wheat and brown rice
Potatoes with their skins on
Beans, lentils and chickpeas, in stews, curries and salads
Vegetables with meals, as sides or stirred into sauces
Fresh fruit, or dried fruit eaten with a meal
Oatcakes, rye crackers, unsalted nuts and seeds, and hummus with vegetable sticks
Variety matters more than any single food. The NHS points out that eating too much of one type of food may not give you a balanced diet [1], and the British Nutrition Foundation notes that a diet rich in a variety of fibre may support the bacteria in your gut, although the science on that is still at an early stage [4]. If you're already thinking about protein, you'll be pleased to know that many of these foods, such as lentils, beans and oats, help with both. I've written about how much protein you need in menopause.
For a broader look at building a balanced, plant-rich way of eating in midlife, read my guide to the Mediterranean diet and menopause.
Soluble and insoluble fibre: the short version
You'll see these two terms a lot, and you don't need to count either of them.
Soluble fibre dissolves in water and forms a gel as it moves through your gut. It's found in oats, fruit, vegetables, pulses and linseeds [5,6].
Insoluble fibre doesn't dissolve. It adds bulk and helps food move through more quickly. Wholemeal and wholegrain foods, bran, nuts and seeds are good sources [5,6].
Most plant foods contain a mix of both, and beans and pulses contain plenty of each [5]. If you eat a range of the foods above, you'll get both without having to think about it.
Different types of fibre affect digestion in different ways, and individual responses vary. Some fibre-rich foods can increase gas and bloating, particularly when you increase your intake quickly. If you notice discomfort, try changing the amount or type of fibre rather than assuming all fibre-rich foods will affect you in the same way.
How to eat more fibre without making bloating worse
If you've tried eating more fibre before and ended up feeling swollen and uncomfortable, it's very common. It doesn't mean fibre isn't for you. It usually means the change was too fast.
Go gradually. If you eat little fibre and suddenly eat a lot, you're likely to get bloating and gas while your gut adjusts [4]. The NHS and British Nutrition Foundation both advise increasing your intake gradually [4,5]. In coaching, I'd rather you changed one meal for a week or two than changed everything on Monday.
Drink enough. Fibre needs fluid to do its job. The British Nutrition Foundation suggests around 6 to 8 glasses of fluid a day for adults [4].
Vary your sources. If one food seems to set things off, try a different one before deciding you can't tolerate fibre at all.
Ease back if you need to. If you get uncomfortable, go back a step, give your gut a week, and then try again more slowly. And more isn't automatically better. Very high intakes can cause bloating, cramping, constipation or diarrhoea, and can leave you too full to eat a varied diet [4].
A few cases need individual advice rather than general tips:
If you have irritable bowel syndrome (IBS), the British Dietetic Association advises seeking advice from a healthcare professional about the amount of fibre that's right for you. Some people with IBS do better with certain types of fibre than others [7].
If you have a bowel condition, have had bowel surgery or have been given specific dietary advice, please speak to your docotr or dietitian before changing your fibre intake [8].
Please see your doctor if you notice a persistent change in your bowel habits, blood in your stools, or unexplained weight loss.
If bloating or constipation is the main thing on your mind, my article on gut changes in menopause goes into that in more detail.
Fibre and GLP-1 Medication
If you're taking a GLP-1 medication such as semaglutide or tirzepatide, fibre is worth considering as part of your overall nutritional intake. These medicines can cause digestive side effects, including constipation, while reduced appetite may make it harder to eat a varied diet.
Increase fibre gradually and drink enough fluid, particularly if you're prone to bloating or constipation. If symptoms persist or you're struggling to eat or drink enough, speak to your prescriber.
For more guidance on nutrition and weight management during menopause, read our guide to GLP-1 medication and menopause.
Everyday swaps that add fibre
Pick one. Not all of them.
Breakfast: porridge, or a plain wholewheat biscuit cereal, instead of a low-fibre cereal. Add some fruit.
Lunch: wholemeal or granary bread instead of white, or beans, lentils or chickpeas stirred into a salad or soup.
Dinner: leave the skin on your potatoes, swap white rice for brown, or add a tin of lentils or chickpeas to a stew or curry.
Snacks: fruit, oatcakes with hummus, vegetable sticks, or a small handful of unsalted nuts.
If carbohydrate has felt like a minefield lately, you might find my piece on carbohydrates and menopause helpful. Wholegrain, pulses, fruit and vegetables are the carbohydrate foods that bring fibre with them.
Want to Make Everyday Eating Simpler?
Understanding fibre is one thing. Finding meals that fit your routine is another.
You don't need to change everything at once. A few practical meal ideas can make it easier to include fibre-rich foods alongside protein, vegetables and other foods that help you build balanced meals.
Download the free 7-Day Menopause Meal Plan for practical ideas to help you plan meals without overcomplicating food.
Want to understand the bigger picture?
Fibre is one part of a balanced approach to menopause nutrition. Menopause Essentials brings nutrition together with movement, sleep, stress and sustainable behaviour change.
If you'd like personalised coaching support to work out what changes make sense for your circumstances, you can also book a free 30-minute Menopause Clarity Call.
Frequently asked questions
Does menopause increase how much fibre I need? I'm not aware of UK guidance that sets a different target for menopause. The same 30g guideline applies to adults generally [2]. Your own needs and tolerance can vary, particularly if you have a bowel condition, so it's worth asking your GP or a dietitian if you're unsure.
Why do I get bloated when I eat more fibre? When you increase fibre quickly, your gut bacteria need time to adjust, and bloating and gas are common in the meantime [4]. Increasing gradually, drinking enough fluid and varying your sources can help.
Can fibre help with constipation? Fibre, fluid and regular movement can help some people with constipation. If constipation is new, persistent or comes with other symptoms, please speak to your doctor.
Will eating more fibre help me lose weight? Trials in the Lancet review found lower body weight with higher fibre intakes [3]. Fibre isn't a weight-loss treatment, though, and it can't do that job on its own. It's one part of a pattern of eating.
This article is for education and is not medical advice. If you have a digestive condition, are taking medication that affects your bowels, or have symptoms that worry you, please speak to your doctor or a registered dietitian before changing your diet.
References
National Health Service (2026) How to get more fibre into your diet. Available at: https://www.nhs.uk/live-well/eat-well/digestive-health/how-to-get-more-fibre-into-your-diet/
Scientific Advisory Committee on Nutrition (2015) Carbohydrates and health. London: The Stationery Office. Available at: https://www.gov.uk/government/publications/sacn-carbohydrates-and-health-report
Reynolds, A., Mann, J., Cummings, J., Winter, N., Mete, E. and Te Morenga, L. (2019) ‘Carbohydrate quality and human health: a series of systematic reviews and meta-analyses’, The Lancet, 393(10170), pp. 434–445. doi:10.1016/S0140-6736(18)31809-9. PMID: 30638909.
British Nutrition Foundation (2024) Fibre. Available at: https://www.nutrition.org.uk/nutritional-information/fibre/
British Dietetic Association (2024) Irritable bowel syndrome (IBS) and diet: food fact sheet. Available at: https://www.bda.uk.com/foodfacts/irritable_bowel_syndrome
National Institute for Health and Care Excellence (2010, last updated 2024) Constipation in children and young people: diagnosis and management. NICE guideline CG99. Available at: https://www.nice.org.uk/guidance/cg99
National Institute for Health and Care Excellence (2008, last updated 2025) Irritable bowel syndrome in adults: diagnosis and management. NICE clinical guideline CG61. Available at: https://www.nice.org.uk/guidance/cg61
World Cancer Research Fund International (2018) Diet, nutrition, physical activity and colorectal cancer. Available at: https://www.wcrf.org/ .
British Dietetic Association (2024) Fibre: food fact sheet. Available at: https://www.bda.uk.com/resource/fibre.html
