Stuffed Cabbage

Name: Stuffed Cabbage
Prep time: 30 min
Total time: 30 min
Cuisine: American
Ingredients: 15 oz. crushed tomatoes; 8 oz. tomato sauce; 3/4 tsp. salt; 1/4 tsp. red chili flakes, optional; 1 tbsp. brown sugar; 1 tbsp. red wine vinegar; 1 clove of garlic; 1 whole head of green cabbage; 1 lb. ground beef; 1 lb. ground pork; 1/2 c. chopped onions; 1 egg; 2 tbsp. milk or cream; 1/4 c. breadcrumbs; 1 c. cooked rice; 1/4 c. chopped fresh parsley; 1 tsp. salt; 1/2 tsp. ground black pepper; Mashed potatoes, for serving