A scrumptious Texas Sheet Cake that is moist and flavorful, made with a combination of flour, butter, cocoa powder, and buttermilk, topped with a rich frosting and pecans.
1: Prepare the cake batter by mixing all the cake ingredients together.
2: Pour the batter into a baking dish and bake as per the recipe's instructions.
3: While the cake is baking, prepare the frosting by mixing all the frosting ingredients in a bowl.
4: Once the cake is done, let it cool before applying the frosting.
5: Top with chopped pecans and serve.