Stuffed Cabbage Rolls

Name: Stuffed Cabbage Rolls
Ingredients: 2 pounds sauerkraut (preferably a good brand, such as Bubbies , that you would find in the refrigerated section of your grocery store); 1 large head green cabbage; 2 tablespoons extra virgin olive oil; 1 cup minced onions; 1/4 teaspoon minced garlic; 1 pound ground pork; 3/4 cup cooked white rice (from about 1/4 cup of dry rice); 2 large eggs , lightly beaten; 2 tablespoons sweet Hungarian paprika (or plain paprika if your market doesn't offer a choice); 1/8 teaspoon dried marjoram (can sub oregano); 1 teaspoon kosher salt; Freshly ground pepper; 1 cup water; 1 cup tomato puree; 1 cup full-fat sour cream