Chocolate Sheet Cake - cooking recipe

Ingredients

2 c. all-purpose flour
2 c. sugar
2 sticks butter
1/2 c. vegetable oil
1 c. water
8 Tbsp. cocoa
2 eggs
2 tsp. vanilla
1 tsp. cinnamon
1 tsp. soda
1/3 c. buttermilk
6 Tbsp. milk
1 box powdered sugar
1 c. chopped nuts

Preparation

Mix in bowl, sugar and flour.
Set aside. Bring to a rapid boil, 1 stick of butter, vegetable oil, water and 4 tablespoons cocoa.
Pour over flour and sugar mixture; blend well.
Stir in eggs, 1 teaspoon vanilla, cinnamon, soda and buttermilk.
Pour batter on cookie sheet (I use a 13 x 9-inch cake pan).
Bake at 400\u00b0 for 20 minutes.
Take 1 stick butter, milk and 4 tablespoons cocoa and bring to a rapid boil.
Remove from heat and add 1 teaspoon vanilla, powdered sugar and nuts.
Pour over cake as soon as removed from oven and spread to cover entire cake.