Brownie Sheet Cake - cooking recipe

Ingredients

2 c. flour
2 c. sugar
1 stick butter
3 1/2 Tbsp. cocoa
1/2 c. oil
1 c. water
2 eggs
1 tsp. vanilla
1/2 tsp. salt
1 tsp. soda
1/3 c. buttermilk

Preparation

Mix in saucepan:
butter, cocoa, oil and water.
Bring to a boil.
Add flour first, then sugar.
Mix. Add remaining ingredients and mix well.
Bake at 375\u00b0 on greased and floured large cookie sheet for 20 minutes.