Luchi is much similar to puris and kosha mangsho is the most spicy, hot, red and gourmet's delight. It is the mutton/ lamb cooked with typical Indian spices like cumin, coriander, red chili, turmeric, garlic, onion, ginger, garam masala. Be generous with the spices and the grease (oil, ghee). More the better. Forget the calories, forget the health meter, eat it guilt free.
Image credit: Wordpress Bong Bong