Preheat oven to 375 degrees. ... while you prepare cake batter. In a small bowl, ... set aside. Place vinegar in 1 cup liquid measure; ... 45 to 50 minutes.
Use large mixing bowl for ... Add flavoring and vinegar and mix. Beat with mixer, ... powdered sugar. Note: Cake flour can be made by ... used for wedding cakes.
Ingredients: 7 (flour .. salt .. sugar .. vinegar ...)
ICING: Cream butter and shortening. ... ice a sheet cake.) CAKE: Cream butter, add ... by hand the vinegar and soda.) Bake at 350 ... with no cook icing.