Finely chop the onion and peppers

Brown the meat. leave the drippings,but remove the meat and set aside. add sausage,peppers,onions, and sliced olives. Brown the sausage cooking the olives, peppers, and onions. adding in the salt and garlic to the meat you set aside.

Mix the tomato puree, sugar, spices, and Parmesan cheese. Simmer 15 minutes. Then add the meat, sausage mixture.

Put into oven then turn it on to 400 degrees Fahrenheit let bake 30-40 minutes from on time till finished. more time can be added for crispier top.

Chop the lettuce finely and serve casserole atop the lettuce. I hope you enjoy!