Chocolate Sheet Cake With Sour Cream Frosting Recipes

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 10x15 inch jellyroll pan. In a large bowl, sift together the flour, sugar, baking soda, cinnamon and salt. Set aside.
• In a saucepan combine 1/2 cup margarine, shortening, 1/4 cup cocoa and water. Bring to a boil and cook for 1 minute. Pour the liquid mixture over the flour, sugar mixture; stir well. Blend in eggs and buttermilk.
• Pour batter into prepared pan. Bake in the preheated oven for 30 minutes, or until a toothpick inserted into the center of the cake comes out clean. Let cake cool 10 minutes, then frost while still warm.
• To make the Frosting: In a saucepan combine 1/2 cup margarine, milk and 1/4 cup cocoa. Bring to a boil and cook for 1 minute. Remove from heat and stir in vanilla. Mix in confectioners' sugar. Pour over warm cake

Steps:

• Preheat oven to 350 degrees F.
• Dissolve cocoa in the boiling water.
• Dissolve soda in a little water.
• Cream sugar and butter.
• Add sour cream to sugar and butter, mix, then add cocoa and water and mix.
• Add 1 C flour, the eggs, the other C of flour, then water with soda.
• Mix well.
• Pour into 8"x13" sheet pan.
• Bake at 350 F for about 1/2 hour to 40 minutes.

Steps:

• Preheat oven to 375 degrees F (190 degrees C). Grease a 15 1/2x10 1/2-inch jelly roll pan.
• Bring water, 1 cup margarine, and 1/4 cup cocoa powder to a boil in a large saucepan; remove from heat and stir in flour, white sugar, and salt. Beat eggs, sour cream, and baking soda in a bowl; stir into flour mixture until just blended. Pour batter into prepared jelly roll pan.
• Bake in the preheated oven until a toothpick inserted into the center comes out clean, 20 to 22 minutes.
• Meanwhile, bring 1/2 cup margarine, milk, 1/4 cup cocoa powder, and vanilla extract to a boil in another saucepan; remove from heat and stir in confectioner's sugar until icing is smooth. Spread icing over cake immediately after removing from oven. Allow cake to cool before cutting and serving.

Steps:

• In a bowl, combine the first four ingredients; set aside. In a small saucepan, bring butter, cocoa and water to a boil. Immediately remove from the heat. Add to dry ingredients and mix well. , In a small bowl, beat eggs. Add buttermilk and vanilla; mix well. Stir into cocoa mixture. Pour into a greased 15x10-x1-in. baking pan. Bake at 375° for 20-22 minutes or until a toothpick inserted in the center comes out clean., Meanwhile, in a saucepan, bring the butter, cocoa and milk to a boil, stirring constantly. Remove from the heat; add sugar and vanilla. Mix well. Spread over hot cake; immediately sprinkle with nuts. Cool completely on a wire rack.