Web homemade rainbow cake made with layers of moist vanilla buttermilk cake and easy buttercream frosting this rainbow cake just makes me feel so happy. Baking spray with flour 1 cup unsalted butter, softened 1 ½ cups white sugar 3 large eggs, at room temperature 2 teaspoons vanilla extract 3 cups enriched bleached cake flour 1 tablespoon baking. Web ingredients 2 16.25 ounce packages white cake mix (plus ingredients required to prepare cake) red, orange, yellow, green, blue, and purple gel food colors* 2 cup butter, softened 6 cup powdered sugar,. Preheat the oven to 360°f/180°c. Beat the soft butter with the sugar. I absolutely loved slicing into it to see all. Web instructions preheat oven to 350 degrees f. Web instructions grease the baking pan and dust with a bit of flour. Line one 18” x 13” sheet cake pan with parchment paper (leave parchment paper slighter higher than the sides of the pan. Mix flour with baking soda, baking powder and salt.
Line one 18” x 13” sheet cake pan with parchment paper (leave parchment paper slighter higher than the sides of the pan. Web ingredients 2 16.25 ounce packages white cake mix (plus ingredients required to prepare cake) red, orange, yellow, green, blue, and purple gel food colors* 2 cup butter, softened 6 cup powdered sugar,. Mix flour with baking soda, baking powder and salt. Web homemade rainbow cake made with layers of moist vanilla buttermilk cake and easy buttercream frosting this rainbow cake just makes me feel so happy. Baking spray with flour 1 cup unsalted butter, softened 1 ½ cups white sugar 3 large eggs, at room temperature 2 teaspoons vanilla extract 3 cups enriched bleached cake flour 1 tablespoon baking. Web instructions preheat oven to 350 degrees f. Web instructions grease the baking pan and dust with a bit of flour. In a medium bowl, whisk together. I absolutely loved slicing into it to see all. Beat the soft butter with the sugar. Line one 18” x 13” sheet cake pan with parchment paper (leave parchment paper slighter higher than the sides of the pan.
