The best diet is to exercise and eat healthy.

Through medical research the best diets will be revealed in future.

Seth was the best diet she'd ever been on, and could throw her into anorexia quicker than anything.

The first sentence and the last sentence of the book are, "The best diet is the one you don't know you're on."

The best diet consists of fresh, good quality rabbit .

To determine the best diet for you, keep a food diary for a few weeks.

But there are a few nutrients that even the best diet can't provide enough of right now.

Discussion question: What is the best diet to keep your cholesterol level low?

"We're still open to argument on what is the best diet," he added.

It was not the best diet for her diabetes, but she had no other choice, she said.