Meatballs (about 12-16 depending on the size of your bread)
1 loaf french bread
1-2 cups spaghetti sauce
1/4 cup parmesan cheese
1 cup shredded mozzarella cheese
Take the french bread and cut the top 1/4 of bread off. Hollow out the inside of the loaf . Put loaf on a baking sheet. Brush with melted butter and a little garlic salt. Broil on high for just a few minutes. This will help it from getting soggy.
When meatballs are done, put them inside the hollowed out loaf of bread.
Place sub in oven and broil for 5-10 minutes until cheese is melted and bubbly.
Keep a good eye on it!! Put the top on cut into 2 - 4 pieces and enjoy!
Simple and delicious!