Your sense of smell may be the key to a balanced diet

When we smell food, we are more likely to eat -- but new findings suggest eating food also impacts our sense of smell, which could bias what we eat next. Imaging shows that brain's response to odors similar to a recent meal is less 'food-like' than its response to a different food odor. Interplay between smell and food intake may have evolutionary benefit in helping humans diversify diet

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210826170130.htm