Created by KittenCal on January 11, 2014
Step 1: Set oven to 375 degrees.
Step 2: Set oven rack to second-lowest position.
Step 3: Grease a 9 x 9-inch baking pan or an 11 x 7-inch pan.
Step 4: In a bowl, whisk together eggs, flour and milk until smooth.
Step 5: Stir in onion, butter, salt and cayenne.
Step 6: Pour mixture into prepared baking pan.
Step 7: Gently drizzle pizza sauce over the batter, then cut in with a knife to produce a marbled effect (reserve a couple of tablespoons of sauce for the top of the pizza puff).
Step 8: Sprinkle pepperoni or salami and the bell peppers and whatever else you would like to use such as mushrooms, onions etc over the sauce; dot with a little more sauce over the cheese (this is optional).
Step 9: Top with mozzarella cheese.
Step 10: Bake for 25-30 minutes, or until golden brown.
Step 11: Cool 5 minutes before serving.