Drain water from mince and keep in a cold place. In a bowl put mince, salt, garlic paste, bread crumbs, walnut, cumin seeds, chopped fresh coriander, chopped mint, soda and black and mix them well. Now make kofta shapes, skew on skewers with onion cubes and small tomatoes. BBQ or grill. During cooking, apply oil with brush and squeeze lemon juice. Serve with boil rice.