Ingredients: |
Ingredients: For the cupcakes: 1 3/4 cups all-purpose flour 1 1/2 teaspoons baking powder 1/4 teaspoon salt 1/2 cup sour cream (I used full fat) 1/2 cup milk (I used whole) 2 large egg whites, at room temperature 1 stick (4 ounces) unsalted butter, melted 1 cup granulated sugar 1 tablespoon fresh lemon juice Zest of one lemon (about 2 teaspoons)
For the Lemon Buttercream: 2 sticks unsalted butter (very soft) 4-5 cups confectioners sugar 1 teaspoon lemon juice 1 teaspoon lemon zest 2 tablespoons heavy cream
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Directions: |
Directions:1. Preheat oven to 350 degrees (F). Line a 12 mold muffin tin with paper liners; set aside.
2. In a medium bowl combine flour, baking powder, and salt; mix well to combine. Set aside.
3. In a large measuring cup or bowl combine sour cream, milk, and egg whites; mix well to combine. Set aside.
4. In a large bowl or stand mixer fitted with the paddle attachment beat melted butter and sugar on medium speed until well combined; about 2 minutes. Add lemon juice and lemon zest and beat for another minute on medium speed. Slowly add the flour mixture to the butter/sugar combination, beating until just combined. Add in sour cream/milk/egg combo and beat on low until *just combined. Over-mixing will result in a dryer/denser cake.
5. Divide the cupcake batter evenly into the 12 molds, then place the pan in the oven. Bake for 18-20 minutes, or until a toothpick inserted into the center of a cupcake comes out clean. Allow cupcakes to cool completely before topping with frosting.
To make the Lemon Buttercream:
Beat butter until light and fluffy. Slowly, add 4 cups of sugar, beating on low until well combined. Add in lemon juice, zest, and cream; beat until combined. Add additional confectioners sugar as needed, stopping when you've reached your desired consistency. Place frosting in piping bag, or simply slather onto cooled cupcakes. |