– 2 1/2 cups all-purpose flour – 1/4 teaspoon salt – 2 teaspoons baking powder – 2 tablespoons granulated sugar – 6 tablespoons salted butter, melted – 1 egg – 1/2 cup heavy whipping cream – 1 1/2 cup whole milk – 2 teaspoons vanilla extract – vegetable oil or shortening