1Place the whole cabbage in the freezer overnight.
2Take the cabbage out of the freezer and peel off the leaves.
3Prepare the filling by mixing ground pork and ground chicken, green onion, celery, garlic, cooked rice, onion powder, garlic powder, smoked paprika, pepper, and salt.
4Place a spoonful of the filling onto a cabbage leaf and roll it up.
5Repeat until all the cabbage leaves are filled.
6Place the cabbage rolls in a baking dish.
7Pour the sauce (crushed tomatoes, tomato paste, water, Italian seasoning, garlic powder, and pepper) over the cabbage rolls.