Name: Cherry Jam Filled Sour Cream Donuts
Prep time: 60 min
Cook time: 20 min
Total time: 80 min
Yield: 28
Ingredients: 7 g active dry yeast (1 package); 2 tbsp sugar; 2/3 cup milk (lukewarm); 3 1/2 cups all-purpose flour (up to 4 cups); 1/4 tsp salt; 1 egg; 1 cup sour cream; 5 tbsp butter (melted); vegetable oil (for frying); cherry jam (for filling); powdered sugar