Savor the divine flavor of these freshly made donuts stuffed with smooth vanilla crme. Ideal for dessert or breakfast! Ingredients: 1 cup all-purpose flour 1/3 cup granulated sugar 1/2 tsp baking powder 1/4 tsp baking soda 1/4 tsp salt 1/2 cup buttermilk 1/4 cup sour cream 1 egg 1 tsp vanilla extract 2 tbsp unsalted butter, melted Oil for frying 1/2 cup powdered sugar, for coating 1/2 cup heavy cream 1/4 cup granulated sugar 2 egg yolks 2 tbsp cornstarch 1 tsp vanilla extract Instructions: In a mixing bowl, whisk together flour, granulated sugar, baking powder, baking soda, and salt In another bowl, whisk together buttermilk, sour cream, egg, vanilla extract, and melted butter Combine the wet and dry ingredients until just mixed Heat oil in a deep fryer to 350F 175C Drop spoonfuls of dough into the hot oil and fry until golden brown, a...