Texas Sized Chocolate Sheet Cake

Ingredients

• 2 cups flour
• 2 cups sugar
• 1/2 cup margarine
• 1/2 cup shortening
• 4 tablespoons cocoa
• 1 cup water
• 1/2 cup buttermilk Or 1/2 Cup of milk and 1 tablespoon of vinegar
• 2 eggs slightly beaten
• 1 teaspoon baking soda
• 1 teaspoon canela
• 1 teaspoon vanilla
• 1 pinch salt
• 1/2 cup margarine
• 4 tablespoons cocoa
• 6 tablespoons milk
• 1 pound powdered sugar Bag of
• 1 teaspoon vanilla
• 12 jelly roll x18"