A classic Texas Sheet Cake recipe from Sue Shoquist. This large, crowd-pleasing cake is baked in a sheet pan and topped with a warm, fudgy cocoa and pecan icing.

Author

Sue Shoquist


Recipe

MeasurementsIngredients
For the Cake
2 cupsAll-Purpose Flour
2 cupsSugar
1 teaspoonBaking Soda
1 ½ teaspoonsSalt
1 cup (2 sticks)Margarine
1 cupWater
3 ½ tablespoonsCocoa Powder
½ cupButtermilk
2Eggs
1 teaspoonVanilla Extract
For the Icing
½ cup (1 stick)Margarine
6 tablespoonsMilk
3 ½ tablespoonsCocoa Powder
1 poundConfectioners Sugar
1 ½ teaspoonsVanilla Extract
1 cupChopped Nuts (pecans are traditional)

Instructions

1. Make the Cake

  1. Preheat oven to 375°F. Grease and flour a large sheet pan (approximately 17x11 inches).
  2. In a large mixing bowl, combine the flour, sugar, and baking soda.
  3. In a saucepan, bring the 1 cup of margarine, water, 3 ½ tablespoons of cocoa, and salt to a boil.
  4. Pour the hot cocoa mixture over the dry ingredients and mix well.
  5. In a small bowl, whisk together the buttermilk, eggs, and 1 teaspoon of vanilla.
  6. Add the buttermilk mixture to the cake batter and mix until just combined.
  7. Pour the batter into the prepared sheet pan and spread evenly.
  8. Bake for 15 minutes, or until a toothpick inserted into the center comes out clean.

2. Make the Icing

  1. While the cake is baking, prepare the icing. In a saucepan, combine the ½ cup of margarine, milk, and 3 ½ tablespoons of cocoa.
  2. Bring the mixture to a boil, stirring until everything is melted and smooth.
  3. Remove the pan from the heat. Immediately stir in the confectioners’ sugar, 1 ½ teaspoons of vanilla, and the chopped nuts. Mix until smooth.
  4. Pour the warm icing over the cake while the cake is still hot from the oven. Spread quickly and evenly.
  5. Let the cake cool and the icing set before cutting into squares.