Texas Sheet Cake - cooking recipe

Ingredients

2 sticks margarine
1 c. water
4 Tbsp. cocoa
2 c. sugar
2 c. flour
1 tsp. vanilla
1/2 tsp. salt
1 tsp. soda
2 eggs
1/2 c. sour cream

Preparation

Melt margarine in saucepan; add water and cocoa and bring to a boil.
Add remaining ingredients, stirring slightly.
Pour into a greased and floured cookie sheet (with rim).
Bake at 350\u00b0 for 15 to 20 minutes.