8 Low FODMAP High Protein Snacks for IBS (That Actually Taste Good)
| Reading time | 5 minutes |
| Topic | Low FODMAP snacking & gut-friendly protein |
| Suitable for | IBS, sensitive stomachs, plant-based diets |
| Author | Patrick Mooney, That Protein |
Introduction
Snacking with IBS is a minefield. Most grab-and-go options are packed with high FODMAP ingredients — think chicory root, high-fructose corn syrup, lactose, or hidden garlic powder. And finding snacks that are both low FODMAP and genuinely high in protein? Even harder. The good news: it's absolutely doable, and it doesn't mean settling for plain rice cakes forever. Here are 8 low FODMAP high protein snacks that deliver real flavour, solid protein, and genuine gut-friendliness.
8 Low FODMAP High Protein Snacks
1. Chocolate Protein Shake with Blissful Brown Rice & Raw Cacao
Sometimes the simplest snack is the best one. Mix 25g of Blissful Brown Rice & Raw Cacao with 250ml of oat milk (check for low FODMAP certified oat milk) or rice milk for a rich, deeply chocolatey shake that takes under a minute to make. Made with just two ingredients — organic brown rice protein and organic raw cacao — there's nothing in here to trigger a flare.
Why it works for IBS: Blissful is certified low FODMAP by FODMAP Friendly, making it one of the only protein powders in the UK you can use with full confidence. Brown rice protein is highly digestible and free from the lactose and whey that commonly aggravate sensitive guts.
Protein: ~14g per 25g serving
2. Chocolate Protein Energy Balls
Blitz together 2 tbsp of Blissful Brown Rice & Raw Cacao, rolled oats, maple syrup, and a splash of water. Roll into balls and refrigerate for an hour. These are batch-friendly, portable, and genuinely satisfying — the kind of snack that doesn't feel like a compromise. Make a batch on Sunday and you're sorted for the week.
Why it works for IBS: All ingredients can be kept low FODMAP when portioned correctly — rolled oats are low FODMAP at standard serving sizes, and Blissful's FODMAP Friendly certification means no guesswork on the protein side.
Protein: ~10–14g per 2–3 balls (depending on batch size)
3. Double Choc Protein Porridge as a Cool-Down Snack
Most people think of porridge as a breakfast-only food, but Double Choc Protein Porridge made ahead and served at room temperature (or chilled as overnight oats) makes an excellent mid-afternoon snack. The organic oats, cacao nibs, rice protein, and palmyra nectar come together in a genuinely indulgent bowl that also happens to be loaded with fibre and plant protein.
Why it works for IBS: This is another FODMAP Friendly certified product from FODMAP Friendly. At 8g of fibre per 60g serving, it supports gut regularity without the bloating that high FODMAP fibre sources can cause.
Protein: ~13g per 60g serving
4. Peanut Butter Protein Smoothie with Nutty Nutty
Blend one scoop of Nutty Nutty Peanut Butter Protein with a frozen banana (no more than one-third of a medium banana to stay low FODMAP), rice milk, and a teaspoon of chia seeds. The result is thick, creamy, and full of natural peanut flavour — no artificial sweeteners, no gums, nothing your gut needs to worry about. This is the kind of snack that feels like a treat.
Why it works for IBS: Nutty Nutty is Low FODMAP Friendly — formulated to be gentle on sensitive stomachs. It's made from organic peanut protein, organic pea protein, and organic chia protein with nothing else added. Peanuts are naturally low FODMAP at standard serving sizes.
Protein: ~14g per serving
5. Choca Mocha Iced Protein Shake
Mix one scoop of Choca Mocha Super Protein Powder with cold oat milk or rice milk over ice for an iced mocha-style drink that doubles as a protein hit. Made with organic raw cacao and real coffee, it delivers a subtle caffeine lift alongside that deep chocolate-coffee flavour combination — without a single artificial ingredient.
Why it works for IBS: Choca Mocha is formulated to be low FODMAP conscious, keeping ingredients simple and clean while the team works through final certification. The short, organic ingredient list makes it a trusted choice for IBS snackers looking for a coffee-flavoured option without the gut-disrupting additives found in most flavoured protein products.
Protein: ~14g per 30g serving
6. Peanut Butter Oat Bites with Nutty Nutty
Combine 2 tbsp of Nutty Nutty Peanut Butter Protein, rolled oats, maple syrup, a pinch of salt, and enough water to bind. Press into small rounds or squares and chill. These are the IBS-friendly answer to the protein bar aisle — no inulin, no chicory root, no sorbitol. Just clean ingredients you can name.
Why it works for IBS: Many commercial protein bars are hidden FODMAP bombs, relying on chicory root (inulin) as a fibre filler and sugar alcohols for sweetness. Making your own with Nutty Nutty puts you in full control of every ingredient — a key principle when managing IBS through diet.
Protein: ~12–14g per batch serving
7. Chocolate Mocha Protein Pudding
Stir one scoop of Choca Mocha Super Protein Powder into a base of lactose-free yogurt with a teaspoon of raw cacao and a splash of rice milk. Stir until thick and smooth, then refrigerate for 20 minutes. This sets into a rich, mousse-like pudding that works brilliantly as an afternoon snack or post-dinner treat without the dairy overload.
Why it works for IBS: Lactose-free dairy products are low FODMAP, and pairing them with Choca Mocha's low FODMAP conscious formulation keeps this snack firmly in safe territory. The natural cacao provides antioxidants and that intense chocolate hit without any synthetic flavouring.
Protein: ~15–17g per serving (including yogurt)
8. Peanut Butter Protein Dip with Cucumber and Rice Cakes
Stir one scoop of Nutty Nutty Peanut Butter Protein into two tablespoons of natural peanut butter with a splash of rice milk and a squeeze of maple syrup to loosen. Use as a dip with sliced cucumber, carrot sticks (in moderation), or plain rice cakes. It sounds simple — because it is — but this is one of the most satisfying low FODMAP high protein snack combos you'll find.
Why it works for IBS: This snack is built from straightforward, gut-friendly components. Nutty Nutty's Low FODMAP Friendly status, combined with naturally low FODMAP vegetables and plain rice cakes, gives you maximum protein and satisfaction with minimal digestive risk.
Protein: ~16–18g per serving (dip + rice cakes)
What to Avoid: 5 Common High FODMAP Snack Traps
Many seemingly "healthy" or "high protein" snacks are quietly high in FODMAPs. Watch out for:
- Chicory root / inulin — Used as a fibre filler in many protein bars and granolas; one of the most common IBS triggers hiding in healthy snacks
- Cashews and pistachios — Popular in nut mixes and snack bars, but high FODMAP at typical serving sizes; stick to macadamia nuts, peanuts, or walnuts in smaller amounts
- High-fructose sweeteners — Agave, honey, and high-fructose corn syrup are all high FODMAP; look for maple syrup or small amounts of palmyra nectar instead
- Lactose-containing dairy — Regular milk, cream, and soft cheeses can trigger symptoms; choose lactose-free versions or certified plant-based alternatives
- Flavoured protein powders with artificial additives — Many contain sorbitol, mannitol, or other sugar alcohols, as well as high FODMAP flavouring agents; always check the label or choose a certified option
The Bottom Line
Managing IBS doesn't mean giving up on great-tasting snacks or struggling to hit your protein goals. The eight snack ideas above prove that low FODMAP high protein snacking can be genuinely enjoyable — chocolatey, peanut-buttery, filling, and completely free from the additives that can set sensitive stomachs off.
At That Protein, every product is made with organic ingredients, free from artificial flavours, stabilisers, and fillers, and formulated with gut health front of mind. Whether you reach for a shake, a bowl of protein oats, or a batch of homemade energy balls, you'll always know exactly what's in it.
Ready to stock your low FODMAP snack shelf? Shop the full range at thatprotein.com.
Stock up on gut-friendly protein for snacking
Shop Nutty Nutty Peanut Butter → | Shop Blissful Brown Rice & Raw Cacao →
See the full That Protein range | Further reading: Best Low FODMAP Protein Powder UK