Family friendly recipe! If making it only for adults, I'd spice it up a bit.....but for families, this is excellent. Throw it together, put it in the oven, relax a bit and dinner is ready! Serve with a salad to get some green veggies in!
Brown the ground beef, italian sausage, onion and garlic in a large skillet over medium heat, stirring until meat crumbles. Add the pepperoni and cook an additional 3 minutes, stirring occasionally. Drain the meat mixture, discarding the drippings. Return the meat mixture to the skillet.
Add the spaghetti sauce and wine; cook, uncovered, over low heat for 8 minutes, stirring occasionally. Spoon into a lightly greased 13x9x2 inch baking dish.
Sprinkle with mozzarella cheese and set aside.
Combine the milk, eggs, and oil in a medium bowl, beating with a wire whisk until blended. Gradually add the flour, beating until smooth. Pour the batter over the meat mixture in the baking dish; sprinkle with the Parmesan cheese.
Bake, uncovered, at 400 degrees for 30 minutes or until puffed and golden. Cut into squares and serve immediately.