Use the pot with a tight-fitting lid. Sauté chopped onion on vegetable oil for 5 minutes until onion becomes soft and transparent. Add sauerkraut, wine, paprika and cumin. Cook on low heat for 15 min.
In a bowl, mix together ground beef, rice, garlic, breadcrumbs, pepper and salt. Make medium size
In a separate skillet, cook meatballs for 20 min. Once they are almost ready, place them into sauerkraut pot and cook for another 5 minutes.