Brownie Sheet Cake - cooking recipe

Ingredients

2 c. sugar
1 1/2 c. flour
1 c. butter
4 Tbsp. cocoa
1 c. water
1/2 c. buttermilk
2 eggs
1 tsp. vanilla

Preparation

Heat oven to 400\u00b0. Boil butter, cocoa and water. Add to flour and sugar mixture; mix with mixer. Add buttermilk, eggs and vanilla. Bake for 20 minutes.