A chocolate sheet cake with warm chocolate-pecan frosting, transcribed from the family recipe.
Pan: 9 × 13 inches · Oven: 325°F · Baking time: 22–25 minutes · Cooling time: 1 hour
Cake ingredients
- 2 cups flour
- 2 cups sugar
- ¼ teaspoon salt
- 1 cup butter, plus more for greasing the pan
- 1 cup water
- 3 tablespoons unsweetened cocoa
- ½ cup buttermilk
- 1 teaspoon baking soda
- 1 teaspoon vanilla
- 2 eggs, beaten
Frosting ingredients
- ½ cup butter
- 6 tablespoons milk
- 3 tablespoons unsweetened cocoa
- 1 teaspoon vanilla
- 2½ cups powdered sugar
- 1 cup chopped pecans
Cake directions
- Preheat the oven to 325°F. Butter a 9 × 13-inch baking pan.
- Mix the flour, sugar, and salt in a bowl.
- Heat the butter, water, and cocoa together. Pour into the flour-and-sugar mixture.
- Add the buttermilk, baking soda, vanilla, and beaten eggs. Mix everything together.
- Pour into the prepared pan and bake for 22–25 minutes, until a toothpick comes out clean.
Frosting directions
- Heat the butter, milk, and cocoa together. Add the vanilla.
- Beat in the powdered sugar and chopped pecans.
- Pour the frosting over the hot cake as soon as it comes out of the oven.
- Cool for 1 hour before serving.
Notes from the handwritten recipe
Try substituting coffee for the water. Before baking, gently tap the filled pan on the counter a couple of times to release air bubbles.