Ingredients

The following ingredients have 14 Servings
  • 1 ⅓ cups all-purpose flour (spooned & leveled (165 grams))
  • 1 ¼ teaspoons baking powder
  • ½ teaspoon salt
  • ½ cup unsalted butter (softened (115 grams))
  • 1 cup granulated sugar ((200 grams))
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • ½ cup full fat sour cream ((120 grams) )
  • 1 cup unsalted butter (softened (230 grams))
  • 3 cups confectioner's sugar ((360 grams))
  • 2 teaspoons vanilla extract
  • 2 tablespoons heavy cream ((30ml) )

Instruction