Name: Old Fashioned Sour Cream Donuts
Prep time: 30 min
Cook time: 15 min
Total time: 105 min
Yield: 12
Ingredients: 2 1/4 cups cake flour ((plus extra for rolling and cutting)); 1 1/2 teaspoons baking powder; 1 teaspoon salt; 3/4 teaspoon ground nutmeg; 1/2 cup granulated sugar; 2 tablespoons shortening; 2 large egg yolks; 2/3 cup sour cream; vegetable oil (or canola oil) (for frying); 1/3 cup butter; 2 cups powdered sugar; 1 1/2 teaspoons vanilla; 4-6 tablespoons hot water