Low-calorie

This is a low-calorie muffin.

A sloth must conserve its energy because it eats a low-calorie diet of leaves.

Now, I present a low-calorie, velvety tofu cake. Please enjoy.

Fontana says people on the low-calorie diet had hearts that looked 15 years younger compared with the control group that did not curb their appetites. But he says simply cutting calories isn't the formula for a healthier heart. It is paying attention to what you eat. "Calorie restriction does not mean eating half a hamburger, half a pack of French fries and half a glass of one of these sugary beverages."