beans fibre
Beans and Fibre: A Budget-Friendly Way to Eat More
Why beans are a useful fibre food, plus serving ideas and label tips for tinned beans.
Reviewed 15 July 2026. Sources: NHS and USDA FoodData Central.
Quick answer
Beans are one of the simplest ways to add fibre and plant protein to a meal. The USDA-based black bean entry used by Nutrigate lists about 8.7g of fibre per 100g cooked.
Nutrition data per 100g
USDA-based values used by Nutrigate for a generic food. Preparation and branded products can differ.
- Fibre
- 8.7g
- Protein
- 8.9g
- Iron
- 2.1mg
Tinned, dried or jarred all count
Tinned beans are quick and affordable. Drain and rinse them if you like, then add them to chilli, soup, pasta sauce, salads or a jacket potato.
Dried beans need soaking and longer cooking, but they are inexpensive and work well if you batch-cook. There is no need to choose one method for every meal.
Use beans as part of the meal
Try swapping half the meat in a chilli for beans or lentils, or stir a tin of butter beans into a tomato sauce. It stretches the meal and adds fibre without making it feel like a side dish.
Beans can be filling, so keep your first portions modest if you do not eat them often. Add more over time as your gut gets used to the extra fibre.
Check the tin when it matters
Plain beans in water are easy to season yourself. Baked beans and seasoned varieties are still useful, but can be higher in salt or sugar, so compare labels if they are a regular staple.
A varied diet needs more than beans. Use them alongside vegetables, wholegrains, fruit and different protein foods through the week.
Questions people ask
Do beans cause bloating?
They can at first, especially if you eat very little fibre now. Increase portions gradually and drink enough fluids. Seek individual advice if symptoms persist.
Are beans protein or carbohydrates?
Both. Beans provide plant protein, fibre and carbohydrate, which is one reason they are useful in a balanced meal.
Sources and notes
This guide is for general nutrition information. It does not diagnose a deficiency, treat a condition or replace personal medical advice.
- USDA FoodData Central
Food composition data and food search
- NHS: How to get more fibre into your diet
Fibre sources and practical guidance