Chicken Haleem vs Mutton Haleem – Which is better? Both are delicious dishes, but you can choose based on your health condition, taste preference, and nutritional values. In terms of nutritional value: Mutton Haleem: Mutton Haleem, which is high in protein, is rich in iron, vitamin B12, zinc, and omega-3 fatty acids. However, it is high in fat. Chicken Haleem: It is lower in fat compared to mutton. It is high in protein and easily digestible.