With the motor running, slowly pour in the melted butter and process until the mixture is the texture of coarse sand. Press ...

Pulse flour, sugar, zest, and salt in a food processor until combined, about 4 pulses. Add butter; process until mixture becomes the texture of coarse meal, about 10 seconds. Whisk egg, yolk, and ...

The layered acidity of the muffins is tempered by a toasted walnut-brown sugar crumb topping and a finishing drizzle of a simple no-cook sugar glaze. The result is a perfect balance of tart and ...