King Arthur Baking Company
Ingredients
Cake
 • 8 tablespoons (113g) unsalted butter, at room temperature, at least 65°F
 • 2 cups (425g) light brown sugar, packed
 • 2 large eggs, at room temperature
 • 2 cups (454g) buttermilk, at room temperature
 • 2 teaspoons vanilla extract
 • 2 teaspoons b