Ingredients
The following ingredients have 14 Servings
- 1 large russet potato (enough to yield 1 cup mashed potato)
- 2 cups all-purpose flour
- 1/2 cup unsweetened cocoa powder (sifted plus more for dusting pan)
- 1 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup unsalted butter (at room temperature)
- 2 cups granulated sugar
- 2 large eggs
- 1 cup buttermilk
- 1 pint fresh strawberries (hulled and quartered)
- 1 tablespoon granulated sugar
- 2 cups confectioners sugar (sifted)
- 1 tablespoon unsalted butter (melted)
- 1/2 teaspoon vanilla extract
- Pinch of salt
