Hand holding a package with frozen cherries in the freezer. - Qwart/Getty Images Freezing cherries sounds foolproof: rinse, bag, freeze, done. But skip pitting them first, and you'll regret it later.

Dietitians recommend frozen berries, mango and cherries for convenience and nutrition. Many frozen fruits retain more nutrients than fresh ones due to flash-freezing at peak ripeness. Frozen fruits ...