Peel garlic and onion and dice very finely. Wash the mint, shake dry, pluck off the leaves and chop finely. Knead the mince, mint, garlic and onion. Season with 1⁄2 tsp salt, 1⁄2 tsp pepper and 1⁄4 tsp cumin and cinnamon. Form 24 balls from the mixture.
Cut the pomegranate in half. Remove the seeds of one half from the peel. Squeeze the other half (citrus squeezer). Heat the oil in a large pan. Fry the meatballs for 6-8 minutes in portions. Remove and drain the fat.
Deglaze the roast with apple juice, vinegar and pomegranate juice, bring to the boil and simmer for about 3 minutes. Turn the meatballs in the sauce, put them one by one on skewers. Serve with the rest of the sauce and pomegranate seeds.