This Brown Butter Strawberry-Rhubarb Pandowdy starts like a perfectly respectable strawberry rhubarb pie, then gets baked, broken, and buried in its own bubbling fruit juices. The filling is packed with tart rhubarb, sweet strawberries, nutty browned butter, lemon zest, vanilla, a tiny hit of black pepper, and a flaky buttermilk shatter crust that turns crisp at the edges, tender in the middle, and jam-soaked underneath. It looks like it lost a fight. It tastes like it won a blue ribbon.