27th May 2026

5 high-fibre meals you can make in under 25 minutes

Benefits of a high-fibre diet

Fibre is an essential component of a healthy diet. It’s found primarily in the cell walls of fruits, vegetables and whole grains, and feeds the ‘good’ bacteria in your gut. Consuming your recommended 30g of fibre everyday helps that good bacteria support the health of your brain, blood sugar levels, digestive system and immune system. It also helps you maintain a healthy weight by slowing gastric emptying and keeping you fuller for longer.1

If you want to experience the incredible benefits fibre has to offer, but are short on time and inspiration, try some of our favourite high-fibre meals that can be made in under 25 minutes below.

5 powerful sources of fibre

There are plenty of rich sources of fibre that are easy to source and delicious to eat. Here are just a few of our favourites to keep stocked up on:

  • Raspberries: Not only are raspberries delicious, they are one of the best whole-food sources of fibre out there. They contain a whopping 7g of fibre per 100g, making them a much richer source of fibre than most other fruits. This is just one of the reasons we like to include them in many high-fibre meals on our Programme.
  • Lentils and pulses: Lentils and pulses are nutritional powerhouses. Packed full of protein and fibre, they’re excellent for keeping you full and supporting gut health.2 Lentils and chickpeas both provide around 8g of fibre per 100g, helping you reach your daily target in no time.

Our signature, science-based 12-week Programme is now more affordable with monthly payments.
Get access to 1000+ recipes, 400+ workouts and step-by-step education to help you change your life for the better.

Start your 7-day free trial
Fast 800 free trial - image of nutritionist
  • Avocado: Avocados are high in both healthy fats and fibre. With around 10g of fibre per avocado, they are known to improve digestion and aid in the reduction of belly (visceral) fat.3 4 
  • Chia seeds: Chia seeds are small but mighty. They pack in a staggering 34g of fibre per 100g and are ideal for sprinkling over breakfasts or adding into smoothies. As well as adding a satisfying texture to your meal, their soluble fibre content is known to aid weight loss and reduce your risk of heart disease.5 6 
  • Almonds: Offering around 11g of fibre per 100g, almonds are the ultimate versatile ingredient to add to your high-fibre meals. Tasty on their own, and in both sweet and savoury dishes, they’re an all-rounder to have in the cupboard.

You can find plenty of tasty, simple recipes that utilise these incredible foods on our Programme. Alternatively, just keep reading to get you started with a few more high-fibre meal ideas for when you’re in a hurry.

Quick recipes you can make in under 25 minutes:

Time shouldn’t be a barrier to you enjoying the health benefits fibre has to offer. Give these quick and easy high-fibre meals a go to discover just how tasty upping your fibre can be.

  • Chicken and Chickpea Salad: A salad is one of the best rapid meals to throw together as it involves no cooking and can be pre-prepared in advance. This one is packed with 29.4g of protein and 8.9g of fibre, making it ultra satisfying.
  • Tuscan Chicken: Another dish serving up almost a third of your daily recommended fibre is this tasty Tuscan Chicken. It takes just five minutes to prepare, and the result is a deliciously creamy sauce, plenty of high fibre veggies and tender chicken breast that the whole family is sure to love.
  • High Protein Pasta: If you’re short on time, pasta is a convenient go-to. While white pasta is typically high in carbohydrates, this is a recipe that switches out the excess carbs for more nutrients, like 8g of fibre from the wholemeal pasta alternative.
  • Beef Stir Fry: Packing in 9.3g of fibre in each portion, this stir fry is simple and adaptable to whatever you have in the fridge. Be it on a fasting or non-fasting day, feel free to alter it depending on your needs that day.
  • Super Greek Salad: This is another salad ideal to be thrown together in a hurry. It’s a supercharged version of the classic Greek salad, adding in avocado, wholemeal pita and pumpkin seeds to make this high-fibre meal reach 9.1g of fibre per portion.

If you lead a busy lifestyle but want to open yourself up to the variety of incredible health benefits fibre has to offer, it’s recipes like these that are ideal for keeping on hand.

Find more delicious high-fibre meals that are ready in 25 minutes or less by signing up for your 7-day free trial of The Fast 800 Programme here.

References

Kelly RK, Calhoun J, Hanus A, Payne-Foster P, Stout R, Sherman BW. Increased dietary fiber is associated with weight loss among Full Plate Living program participants. Front Nutr. 2023 Apr 17;10:1110748. doi: 10.3389/fnut.2023.1110748. PMID: 37139446; PMCID: PMC10150096.

Alexander R, Khaja A, Debiec N, Fazioli A, Torrance M, Razzaque MS. Health-promoting benefits of lentils: Anti-inflammatory and anti-microbial effects. Curr Res Physiol. 2024 Mar 5;7:100124. doi: 10.1016/j.crphys.2024.100124. PMID: 38501131; PMCID: PMC10945126.

Thompson SV, Bailey MA, Taylor AM, Kaczmarek JL, Mysonhimer AR, Edwards CG, Reeser GE, Burd NA, Khan NA, Holscher HD. Avocado Consumption Alters Gastrointestinal Bacteria Abundance and Microbial Metabolite Concentrations among Adults with Overweight or Obesity: A Randomized Controlled Trial. J Nutr. 2021 Apr 8;151(4):753-762. doi: 10.1093/jn/nxaa219. PMID: 32805028; PMCID: PMC8030699.

Khan N, Edwards C, Thompson S, Burke S, Walk A, Reeser G, Burd N, Holscher H. Effects of Avocado Consumption on Abdominal Adiposity and Glucose Tolerance: Findings from the Persea Americana for Total Health (PATH) Randomized Controlled Trial (P21-005-19). Curr Dev Nutr. 2019 Jun 13;3(Suppl 1):nzz041.P21-005-19. doi: 10.1093/cdn/nzz041.P21-005-19. PMCID: PMC6578444.

Vuksan V, Jenkins AL, Brissette C, Choleva L, Jovanovski E, Gibbs AL, Bazinet RP, Au-Yeung F, Zurbau A, Ho HV, Duvnjak L, Sievenpiper JL, Josse RG, Hanna A. Salba-chia (Salvia hispanica L.) in the treatment of overweight and obese patients with type 2 diabetes: A double-blind randomized controlled trial. Nutr Metab Cardiovasc Dis. 2017 Feb;27(2):138-146. doi: 10.1016/j.numecd.2016.11.124. Epub 2016 Dec 9. PMID: 28089080.

McRae MP. Dietary Fiber Is Beneficial for the Prevention of Cardiovascular Disease: An Umbrella Review of Meta-analyses. J Chiropr Med. 2017 Dec;16(4):289-299. doi: 10.1016/j.jcm.2017.05.005. Epub 2017 Oct 25. PMID: 29276461; PMCID: PMC5731843.

More interesting reads

0
    0
    Your cart
    Your cart is emptyReturn to shop