triggerfood

noun
UK /ˈtrɪɡ.ə.fuːd/
US /ˈtrɪɡ.ɚ.fuːd/

A trigger food is a food that makes you want to eat a lot more of it.

For my brother, chips are a trigger food, so he tries not to keep them in the house.


OTHER MEANINGS

2. A food that causes an allergic reaction or a bad physical symptom in some people.

Peanuts are a trigger food for her allergy, so she always checks the labels.

3. A food that sets off a migraine or headache in certain people.

Aged cheese is a common trigger food for his migraines.

4. A food that starts a flare-up of a digestive problem like IBS.

Fried food is a trigger food for her stomach pain.