Summer Berry Buckle

26APPETITE1-articleLarge Softer and more fruit-filled than a coffeecake, but with a higher percentage of buttery batter than a cobbler, buckles are harder to classify than they are to make. This one is tender, moist and filled with sweet summer berries. But feel free to substitute any other juicy fruit that you like: peaches, nectarines, figs, plums or pineapple.