You are here: Home » Recipes » Waldorf Chocolate Cake Waldorf Chocolate Cake Recipe by pepperpot43 Yield 9 - 16 servings PrintEmail Ingredients 2 cups flour1 cup sugar2 teaspoons baking soda4 tablespoons baking cocoa2 teaspoons vanilla1 cup mayonnaise1 cup water Instructions Grease and flour 8" square pan. Preheat oven to 375 degrees. Sift dry ingredients until well blended. Add remaining ingredients. Mix well. Baking time 35 minutes. Remove from pan after 10-15 minutes and cool on a rack. Frost if desired.