Fresh fruits are on their way out. No more you-pick strawberries and blueberries. Soon, there will be no more scrumptious strawberries, no more tart raspberries, no more of my favorite cherries either. There is a way to enjoy your pick of fruits throughout the long winter, though, long after they've gone out of season. Just freeze them. Especially blackberries.

Even when iced, blackberries burst with protective nutrients, says RealAge. In fact, frozen blackberries have almost as much antioxidant strength as the fresh variety, enough to fight off colon, prostate, breast, and oral cancer cells.

Stocked, blackberries are, with vitamins A, C, E, and K, beta carotene, folate, potassium, zinc, lutein, and anthocyanins -- these give the fruit its dark color and disease-fighting powers. With only 43 calories per three-ounce serving, you ought to be freezing these berries -- now.