Texas Sheet Cake

Texas Sheet Cake

2 Cups Flour
2 Cups Sugar
2 Sticks Margarine
4 Tbs Cocoa
1 Cup Water
1/2 Cup Buttermilk
2 Eggs beaten
1 tsp. baking soda
1 tsp. Vanilla
1 tsp Cinnamon
Sift flour and sugar together into a large bowl
In a saucepan, bring to boil the margarine, cocoa and water and pour over the sugar and flour, mixing well
Add the last 4 ingredients and mix well. (Batter will be thin)
Pour into greased very heavy cookie sheet, 18x12x1
Bake 20 minutes at 400 Degrees. While cake is baking prepared frosting.

Frosting:
1 Stick margarine
2 Tbs. Cocoa
6 Tbs. Milk
1 Tsp. Vanilla
1 Cup Nuts
1 lbs. Powder Sugar (3 1/2 - 4 cups)

Bring to boil all ingredients except powdered sugar and nuts.
Sift powdered sugar into boiled ingredients, beat, add nuts, and frost cake while hot.