To prepare a coffee glazed Italian doughnuts zeppole recipe, first you need to prepare the dough. First, you'll need the following ingredients: 1 cup (240 ml) granulated sugar 2 tablespoons (60 g) cocoa powder 1 teaspoon (2.5 grams) salt 1 tablespoon (0.5 tsp) vanilla extract 14 teaspoon kosher salt Instructions: Preheat the oven to 375 ?F (191 oC) and grease two 9-inch (23 cm) round cake pans with non-stick cooking spray. Mix the flour, baking powder, salt, cinnamon, and nutmeg together. Add the wet ingredients to the dry ingredients and mix until the mixture is just combined. Pour the batter into the greased and floured pan and bake for 12 to 15 minutes or until golden brown. Let cool.