Blackberry Brown Betty with Sourdough Crumbs

Start with the berries. Wild blackberries, if you can find them, carry a depth that cultivated fruit cannot match. They are smaller, seedier, and intensely flavored, tasting of the bramble and the August sun. If you pick your own, your hands will be stained purple for days. This is not a complaint.

The Brown Betty is an old American dessert, older than the cobbler, and more honest. It asks only for fruit, butter, sugar, and stale bread. That last ingredient is the point. This is a recipe born from thrift, from the understanding that day-old bread is not waste but opportunity. Sourdough works beautifully here because its tang plays against the sweetness of the berries and its sturdy crumb holds up to the juices without turning to mush.

Do not reach for fresh bread. You want crumbs that will crisp in the butter and stay crisp as they bake. A loaf that has sat on your counter for two days is exactly right. Let things taste of what they are: bread that has aged, berries at their peak, butter that browns in the oven.