Mutton Soup

Name: Mutton Soup
Prep time: 10 min
Cook time: 1 h
Total time: 1 h 10 min
Cuisine: Indian
Ingredients: 1 tablespoon ghee; 1 medium onion, (quartered); 6 garlic cloves, (lightly crushed); 2 –inch knob of ginger, (julienne); 2-3 green chili peppers, (slit lengthwise); 1 cinnamon stick; 6 black cloves; 4 black cardamom pods; 2 green cardamom pods; 1 tablespoon cumin seeds; 1½ teaspoon coriander seeds; 1 teaspoon fennel seeds; 1 teaspoon black peppercorns; 2 dried bay leaves; 1 star anise; 2-3 pounds bone-in mutton, (washed and cut into 1-inch pieces); 4 cups water; 1 tablespoon kosher salt; 1 lemon, (cut into wedges, for garnish); 1 cup cilantro leaves, (chopped, for garnish)