Meatball Parm Sandwich Recipe - Jule's Tomato Sauce

Ingredients

• 1 egg
• 2 cloves peeled and diced garlic
• 1 small onion diced
• ½ - ⅔ lbs ground beef (at least 15% fat)
• ½ - ⅔ lbs ground pork
• ½ cup grated parmesan cheese
• ¼ cup finely chopped Italian parsley
• ¼ cup bread crumb
• 4 (6 - inch long) sub, hero or hoagie rolls
• 1 jar Classic Red
• 4 - 6 slices mozzarella cheese or more
• Salt and pepper to taste
• Extra Virgin Olive Oil