Confetti Mayonnaise Cake - The Association for Dressings & Sauces

Ingredients

• 1 1/2 cups Mayonnaise
• 2 1/4 cups granulated white sugar
• 1 1/2 Tablespoon pure vanilla extract
• 3 large eggs
• 1 cup whole milk
• 3 cups all-purpose flour
• 1 1/2 Tablespoon baking powder
• 1 1/2 teaspoon kosher salt
• 1 cup holiday sprinkles
• For the Vanilla Buttercream:
• 3 cups or 6 sticks unsalted butter (softened)
• 12 cups powdered sugar (sifted)
• 3 Tablespoons pure vanilla extract
• 1 Tablespoon kosher salt
• 1/3 cup heavy cream
• red and green food coloring