Flavour fatigue 

When an item of food is too strong or you can’t eat too much of it because of its strong flavour.

Me: I will only have one piece of cake or else I’ll get Flavour fatigue.
Friend: Flavour fatigue is a great way to describe a strong flavour

Flavour fatigue by Some guy with blonde hair May 4, 2024

flavor fatigue 

the feeling of boredom one experiences after eating some percentage of a (usually) large portion of food that has pushed their taste buds to the limits of tolerance for the same food. flavor fatigue can be embarrassing because one may have been excited to eat their favorite pasta, but halfway through their meal has become bored with the flavor and wishes he or she did not have such a large amount of leftover food.

After eating through half of his massive cheeseburger, the boy became afflicted with flavor fatigue and wished he had simply ordered some chicken fingers instead.

flavor fatigue by DJDonkaJunce July 10, 2010