How To Make Blue Frosting With Food Coloring - 17 beautiful hues made from fluffy betty crocker white frosting and classic food coloring. 4 cups of powdered sugar. Web 1 cup of unsalted butter, softened. 1 teaspoon of vanilla extract.
1 teaspoon of vanilla extract. 17 beautiful hues made from fluffy betty crocker white frosting and classic food coloring. Web 1 cup of unsalted butter, softened. 4 cups of powdered sugar.