Whether you've come home from the farmers' market or grocery weighed down with fresh summer fruit or have a freezer full of ripe peaches and blueberries, you can whip up a sweet, warm dessert in no time. Fruit crisps are a simple dessert that are especially good when made with blueberries and peaches. The name comes from the crumbly, buttery mixture that bakes over the fruit into a crisp topping. After peeling the peaches and mixing together the topping, the whole dish comes together in mere minutes. It's especially good served warm with a scoop of vanilla ice cream. If you're using fresh fruit, follow the recipe as written. If you're using frozen fruit and thinking ahead, let the fruit thaw and drain off any excess liquid before mixing with the other ingredients and baking. If your fruit is still frozen, add another tablespoon of flour to the filling. You can swap the peaches for nectarines and swap the blueberries for blackberries or raspberries, or use a mixture of all three. But nothing can quite beat a classic blueberry and peach crisp.