Is it safe to eat the powdery coating on grapes? Experts weigh in. Simply Recipes / Photo Illustration by Wanda Abraham / Getty Images When they’re at their best—plump and bursting with ...

Grapes are a perfect fridge staple. They're handy to have on hand for a fruit salad, a lunch you’re packing for school or work, or directly from the bowl whenever you need an extra boost of energy.

When picking out grapes at the grocery store, you avoid the wilted, discolored ones, right? As it turns out, there are other signs that grapes have given out.