Ingredients for - Mini Meatball Subs

1. Ground beef 1 pound
2. Chopped onion ½ cup
3. Chopped green pepper ½ cup
4. Crushed butter-flavored crackers ½ cup
5. Egg 1
6. Worcestershire sauce 1 teaspoon
7. Chopped garlic 1 teaspoon
8. Seasoned salt 1 teaspoon
9. Ground black pepper 1 teaspoon
10. Spaghetti sauce 1 (26.5 ounce) can
11. Shredded mozzarella cheese ½ cup
12. Grated Parmesan cheese ⅓ cup
13. Dinner rolls, split 8

How to cook deliciously - Mini Meatball Subs

1 . Stage

Preheat an oven to 350 degrees F (175 degrees C).

2 . Stage

Combine ground beef, onion, green pepper, crackers, and egg in a large bowl. Season with Worcestershire sauce, garlic, seasoned salt, and pepper; mix well. Form mixture into 8 meatballs. Place meatballs in a 9x13 inch baking dish.

3 . Stage

Bake meatballs in the preheated oven for 20 minutes. Pour the spaghetti sauce into a large saucepan; bring to a simmer over low heat. Stir baked meatballs into the simmering sauce. Do not turn oven off. Simmer sauce until meatballs are fully cooked, about 20 minutes.

4 . Stage

Place one meatball, a sprinkle of mozzarella, a sprinkle of Parmesan, and a bit of sauce between each roll. Place sandwiches in hot oven; bake until cheeses melt, about 7 minutes.