Red Velvet Cake
["1 1/2 c. sugar", "2 c. salad oil", "2 eggs, beaten", "1 tsp. vanilla", "1 (2 oz.) bottle red food coloring", "2 1/2 c. flour", "1 tsp. soda", "1 tsp. salt", "2 Tbsp. cocoa", "1 c. buttermilk", "2 tsp. vanilla", "1 stick margarine", "1 (8 oz.) pkg. cream cheese", "1 box powdered sugar", "1 c. chopped nuts"]
["Cream the sugar and oil in a mixing bowl.", "Add eggs; beat well.", "Add the vinegar and food coloring; beat well.", "Sift the flour, soda, salt and cocoa together; add to the creamed mixture alternately with buttermilk.", "Add 1 teaspoon vanilla; beat well. Pour into 2 greased and floured cake pans.", "Bake at 350\u00b0 for 30 to 35 minutes.", "Cream the margarine and cream cheese in a bowl; add remaining vanilla.", "Sift the powdered sugar; add to the creamed mixture gradually.", "Add nuts; mix well.", "Spread on top of cake layers and place layers together.", "Spread on side of cake."]
["sugar", "salad oil", "eggs", "vanilla", "coloring", "flour", "soda", "salt", "cocoa", "buttermilk", "vanilla", "margarine", "cream cheese", "powdered sugar", "nuts"]