Mutton or Lamb Karahi Gosht

Name: Mutton or Lamb Karahi Gosht
Prep time: 15 min
Cook time: 1 min
Total time: 16 min
Cuisine: Indian
Ingredients: 2 lb lamb or mutton; 1/4 cup cooking oil; 1 onion; 1 tbsp garlic paste; 4 Roma tomatoes; 2 cups water; 1/2 tbsp dried fenugreek leaves; 1 tsp salt; 1 tsp red chili powder; 1 tsp kashmiri chili powder; 1 tsp coriander powder; 1 tsp cumin powder; 1/2 tsp turmeric powder; 1/2 cup plain yogurt; 2 serrano peppers; 2 tbsp julienned ginger; 1/2 cup cilantro