chocolate doughnut holes

INGREDIENTS

• 2 3/4 cups (12 3/8 ounces or 352 grams) all-purpose flour
• 1 cup (3 ounces or 90 grams) unsweetened Dutch-process cocoa
• 2 teaspoons (about 3/8 ounce or 10 grams) baking powder
• 1/2 teaspoon (about 1/8 ounces or 4 grams) salt
• 4 large eggs
• 1 1/2 (10 5/8 ounces or 300 grams) cups sugar
• 1/3 cup (2 7/8 ounce or 84 grams) sour cream (what I used) or buttermilk or you can
• 3 tablespoons (1 1/2 ounces or 42 grams) butter, melted and cooled a bit
• Your fat of choice for frying (solid vegetable shortening or canola, peanut or vegetable oil are popular choices)
• 8 ounces powdered sugar
• 3 tablespoons water, milk or buttermilk (what I used, highly recommended)
• 1/8 teaspoon vanilla extract