Name: Old-Fashioned Jelly Doughnuts
Prep time: 2 h
Cook time: 15 min
Total time: 2 h 15 min
Ingredients: For the Jelly Doughnuts:; 2 packages (1/4 ounce each) active dry yeast; 1/4 cup warm water (110° to 115°); 3/4 cup warm full-fat milk (110° to 115°); 5 tablespoons unsalted butter, at room temperature; 1/3 cup granulated sugar; 1 large egg plus 1 egg yolk, at room temperature; 3/4 teaspoon salt; 3 and 3/4 cups all-purpose flour, divided; 1/2 cup jelly, whisked smooth (use any flavor you like!); 1 egg white, lightly beaten; 2 cups vegetable oil, for frying; For the Sugar Topping:; 1 cup granulated sugar