Low FODMAP serving size checker
A food name alone is not enough. This checker points visitors to exact portions, gentler swaps, and the calorie counter.
Use the portion tools
Quick serving-size checks
Low
Usually easier in the listed amount. Still check the rest of the plate.
Watch
The food may be portion-sensitive. Keep the amount small and avoid piling on similar triggers.
High
Not the best choice during a stricter phase. Use a swap before trying to force the serving.
| Food | Portion searched | Read | Better next step |
|---|---|---|---|
| Avocado | 1/4 avocado | Watch | Open portion page |
| Garlic | 1 clove | High | Use infused oil |
| Onion | 1/4 onion | High | Use chives |
| Blueberries | 1 cup | Watch | Start smaller |
| Cow's milk | 1 cup | High | Choose lactose-free |
Why the amount changes the answer
A food can look fine in a tiny amount and harder in a normal meal amount. That is why IsItFODMAP now separates the food name from the serving people actually eat.
Check the exact serving
Searches like avocado at 1/4, pasta at one cup, and milk at one cup need their own answer.
Keep the plate simple
If one item is a watch item, pair it with simple proteins, rice, potatoes, or low-risk vegetables.
Use the counter
The calorie counter keeps rough calories and FODMAP risk in one compact tool.
Next useful clicks
These pages keep the visitor moving through practical answers instead of leaving them with a single yes or no.
Helpful product paths
Product links are optional. The main value is the free lookup and planning tools.