Stromboli

Directions

1. 1
   Brown beef and onion; do not drain. Add sauce, Parmesan, garlic salt and oregano. Simmer for 15 minutes. Split and butter rolls.
2. 2
   Spoon meat mixture evenly on bottom of each roll. Set each roll on a square of foil.
3. 3
   Use all the liquid to soak into the roll.
4. 4
   Top each with slice of Mozzarella cheese.
5. 5
   Place top of roll on, then roll to seal foil.
6. 6
   Heat at 350° for 15 to 20 minutes. Can be used later, just reheat.