Creating a mouthwatering Mutton Masala involves straightforward steps. Follow these instructions to achieve perfection:

1. Heat Oil: In a large pot, heat the vegetable oil over medium heat.
2. Sauté Onions: Add the sliced onions and sauté until they become golden brown.
3. Add Ginger-Garlic: Stir in the ginger-garlic paste and sauté for another 2-3 minutes until aromatic.
4. Incorporate Tomatoes: Mix in the chopped tomatoes and cook until they are soft and mushy.
5. Spice It Up: Add the red chili powder, turmeric powder, coriander powder, cumin powder, and salt. Stir well, cooking for an additional 2-3 minutes.
6. Add Mutton: Introduce the mutton pieces to the pot and mix until they are coated with the spice mixture.
7. Cook with Yogurt: Add the plain yogurt, mixing thoroughly. Cover and let it cook for about 10 minutes.
8. Add Water: Pour in enough water to cover the mutton. Adjust the quantity depending on how thick or thin you like your curry.
9. Simmer: Bring the mixture to a boil, then reduce the heat to low. Cover and let it simmer for about 45-60 minutes, or until the mutton is tender.
10. Finish with Garam Masala: Once the mutton is cooked, stir in the garam masala and let it simmer for 5 more minutes.
11. Garnish: Remove from heat and garnish with fresh cilantro before serving.

By following these steps, you’ll create an incredible Mutton Masala that is sure to impress anyone who tastes it.