Toots & Trots / Does it matter?
Raw celery or boiled celery — does cooking make food gentler?
Cooking is often talked about as though it settles any food down, and celery is a good test of that. Boiling softens the structure and washes some of it away, so the particle load drops and it does sit easier. What it doesn't do is make celery a low scorer — it stays in the middle of the range. Cooking moves the number for some foods a long way and others hardly at all, so it's worth checking rather than assuming.
Scores use a standard reference serving via the GASP model. Individual tolerance varies.
Yes — mainly because of particle load.
If visible roughage or residue in output is a problem for you, Celery — boiled & drained is worth trying. If you're tolerating Celery — raw without issues, the difference may not show up for you personally.
Try it on your own food
These ideas are a starting point — see how your actual meals and foods score.
More comparisons
Where the scores come from
- The GASP model — Gas, Agitation, Stool-loosening, Particle load
- Monash University FODMAP program — fermentable carbohydrate thresholds
- USDA FoodData Central — nutrient composition data
Scores are our modelled synthesis — not endorsed by these organisations.
Written and checked from lived experience with a J-pouch. Last updated June 2026. The GASP Score is a modelled estimate, not medical advice — always work alongside your own clinical team.
Scores are modelled estimates, not medical advice. Everyone's gut is different, and tolerance changes over time. Reintroduce foods one at a time, and follow your own medical team's advice.