Mozzarella Stuffed Meatballs

*I used leftover hamburger buns that were kind of small and the meatballs were large. It only took one meatball to fill the sandwich cause they were so large.

*I liked this recipe but I'm sure it would have been pretty good using any type meatball recipe....but I suppose all the extra stuff adds to it.

Mozzarella Stuffed Meatball Sandwiches
Recipe from Picky-Palate.com

1 lb ground beef
1 egg
2 Tablespoons mlk
1 Tablespoon hot sauce
1/2 Cup Italian Seasoned bread crumbs (I used crushed crackers)
1/2 Cup grated Parmesan cheese
1 teaspoon salt
1/2 teaspoon pepper
1/4 teaspoon dried oregano
1/4 teaspoon dried basil

12-15 inch Mozzarella balls, marinated in olive oil (I used shredded and formed into balls)
1 26-oz jar of favorite pasta sauce
4-6 Buns or rolls of choice
4 slices of Provolone cheese, each cut into halves

Preheat the oven to 350. Place beef, egg, milk, hot sauce, bread crumbs, parmesan, salt, pepper, oregano and basil in a large bowl. With hands or large spoon, mix until well combined. Scoop about 1/4 cup meat mixture in hands, press 1 mozzarella ball into the middle of meat and form a ball around the cheese. Do this until all the meat and cheese is used up (makes about 12-15 large meatballs. Place meatballs into a 9x13 baking dish that has 1/4 cup olive oil in the bottom. Bake for 20 minutes, flip meatballs and cook for another 15-20 minutes or until meatballs are cooked through. Place pasta sauce into a large pot, add meatballs and simmer on low heat. Place 1/2 of the provolone cheese onto the cut sides of the rolls. Place onto tin foil or baking sheet and broil for 1-2 minutes or until rolls are toasted and cheese is melted. Place meatballs on bottom half of rolls, spoon sauce over meatballs and sprinkle with parmesan. Close with top roll and serve warm.