Peas are high FODMAP — so is pea protein off the menu if you have IBS? Happily, no. Here's the clear answer.
Whole peas vs pea protein
Whole peas contain GOS and fructans, which are high FODMAP. But pea protein isolate is processed to remove most of the carbohydrate — including those FODMAPs — leaving mostly protein. According to Monash University testing, pea protein is low FODMAP at typical serving sizes.
What's a low FODMAP serving?
Pea protein has been tested as low FODMAP in servings around 20g. Most protein powders that use pea protein sit comfortably within this range per scoop.
Why pea protein suits sensitive guts
- Gentle and plant-based — no dairy.
- Rich in protein and naturally free from lactose.
- Blends beautifully with brown rice protein for a complete amino acid profile.
How we use pea protein
Several That Protein blends combine pea and brown rice protein for a smooth, complete, gut-friendly protein. As the UK's only FODMAP Friendly certified vegan protein brand, we test everything for sensitive tummies — our Blissful Raw Cacao and Double Choc Porridge are certified low FODMAP.
Frequently asked questions
Is pea protein the same as eating peas? No — the isolate removes most of the FODMAP-containing carbohydrates, so it's much gentler on the gut.
How much can I have? Stick to the serving on the pack (around 20–30g) and build up gradually.
Free UK delivery over £30. Shop low FODMAP protein.