Meatball Sandwich

So the other day while shopping at the store I saw a bag of frozen meatballs and thought, lets get crazy and make my own! Which turned into a meatball sandwich, a new family favorite! I used store bought marinara, I used all my energy and making the meatballs, after all. I found this recipe from Rachel Ray.
Meatball Sandwich

1 1/2 pounds ground sirloin
1 large egg, beaten
1 cup (3 handfuls), Italian bread crumbs
1 medium onion, chopped fine
4 cloves garlic, crushed and minced
1/2 teaspoon crushed red pepper flakes
2 teaspoons (several drops) Worcestershire sauce,
1/4 cup (a couple of handfuls) flat-leaf parsley leaves, chopped
1/4 cup (a couple of handfuls) grated Parmigiano or Romano
Coarse salt and black pepper

5 Minute Marinara Sauce: (Ok I was in a hurry so I used pre made store bought)
2 tablespoons extra-virgin olive oil, (2 turns around the pan)
4 cloves garlic, crushed and chopped
1/2 teaspoon crushed red pepper flakes
A handful flat-leaf parsley leaves, chopped, about 2 tablespoons
1/2 teaspoon dried oregano
1 (28 ounces) can crushed tomatoes
1 (14 ounces) can chunky style crushed tomatoes
Salt and freshly ground black pepper

4 semolina crusty sub rolls, with or without sesame seeds
1 (10-ounce) bag (2 1/2 cups) shredded provolone or Italian 4-cheese blend
Shredded basil (sweet) or shredded arugula (spicy) leaves, for garnish

Preheat oven to 450 degrees F.

Place ground sirloin in a large mixing bowl and punch a well into the center of meat. Fill well with the egg, bread crumbs, onion, garlic, red pepper flakes, Worcestershire, parsley, cheese, and a little salt and pepper. Mix up meatball ingredients until well combined, yet not over-mixed. Divide mix into 4 equal parts, roll each part into 4 balls and space equally onto a nonstick baking sheet. Place meatballs in oven and roast about 12 minutes. Break a meatball open and make sure meat is cooked through before removing from the oven.

Sauce: Heat a medium saucepan over medium heat. Add oil and garlic. When garlic starts sizzling, add herbs and crushed pepper. Allow oil to infuse for half a minute, then stir in the tomatoes and season sauce with salt and pepper. Bring sauce to a bubble, reduce heat, and simmer until meatballs are removed from oven.

Combine meatballs and sauce and pile into sub rolls, 4 meatballs per sub. Top with shredded cheese and place under subs under broiler to melt cheese. Top with shredded basil or arugula. EnJOY!