Classic Vanilla Cake | Food Stuff

Ingredients

• 1 teaspoon baking powder
• 3 1/4 cups confectioners' sugar
• 5 large eggs, at room temperature
• 2 3/4 cups all-purpose flour, spooned and leveled, plus more for the pans
• 2 cups granulated sugar
• 1/4 cup milk
• 1 cup milk
• Pinch fine salt
• 1 teaspoon fine salt
• 3 sticks (1 1/2 cups) unsalted butter, at room temperature
• 1 stick (8 tablespoons) unsalted butter, at room temperature, plus more for the pans
• 1 tablespoon pure vanilla extract
• 2 teaspoons pure vanilla extract
• 1/2 cup vegetable oil