Great Grandma’s Texas Sheet Cake
Family Tested & Approved
Preheat oven to 375 and grease a 18″x13″ cookie sheet.
Mix flour, sugar, salt, eggs, and vanilla in a bowl.
Mix the baking soda into the buttermilk and then add it to your other ingredients.
Boil butter, cocoa, and water for 2 minutes and then add it to your mixing bowl.
Mix well and pour batter into a greased 18×13″ cookie sheet.
Bake at 375 for 20-25 minutes
While the cake is baking prepare the frosting.
In a medium saucepan heat butter until melted. Add cocoa and stir until it is dissolved. Add milk and vanilla and bring to a boil. Let boil for 1 minute.
Add confectioners sugar and stir until the sugar is well incorporated.
9. Pour hot frosting onto hot cake.