B2 First Vocabulary:
Balanced diet is a B2 level phrase meaning a mixture of different types of food that make up what a person generally eats.
Below are examples of how 'Balanced diet' could be used in the B2 First (FCE) exam.
Reading and Use of English Part 1:
The doctor told me that the problem occurred because I wasn’t eating a (3)…… diet.
Speaking Part 1:
Examiner: “Would you say you are a healthy person?”
Candidate: “I think so. I exercise two or three times a week and I try eat a healthy balanced diet…”