- 4 meatballs per sub (I buy the big bag of frozen meatballs at Costco. You know the ones that always sample and are absolutely delicious. We buy these all the time because they are so versatile!)
- 1 sandwich/hoagie/sub roll per person. (This time I bought the mini baguettes at Costco. It comes with six, I used three for dinner, and froze the pother three for another meal).
- Spaghetti sauce, enough to cover the meatballs in a casserole dish (I used my frozen spagehetti sauce)
- Motzerella and Paraesean Cheese