Velvet Fudge Cake
["2 1/4 c. all-purpose flour", "1/4 c. cocoa", "1 tsp. baking soda", "1/2 tsp. salt", "1 1/2 c. sugar", "1 c. sour cream", "1 tsp. white vinegar", "3/4 c. vegetable oil", "1 tsp. vanilla extract", "2 eggs"]
["Preheat oven to 350 degrees. Grease and lightly flour two 9-inch cake pans. Combine all the ingredients for the layers in a large mixing bowl.", "Beat for 2 to 3 minutes. Batter should be thick but smooth.", "Divide the batter evenly between the prepared pans. Bake for about 20 minutes, or until a toothpick comes out clean when inserted in center of the layers. Cool completely on racks."]
["all-purpose", "cocoa", "baking soda", "salt", "sugar", "sour cream", "white vinegar", "vegetable oil", "vanilla extract", "eggs"]