Curried Cauliflower and Green Peas Stew

My first Vegetarian Main Dish in the blog. Curried Cauliflower and Green Peas is my all time favorite combination.
Ingredients
2 tablespoons vegetable oil
1 meduim size onion chopped
1 Medium head cauliflower
1 cup Green peas [ I used Frozen ]
2 teaspoons Garam Masalapowder
1 Tomato diced
3 green chilies
1 teaspon Red chili Powder 
1 cup unsweetened coconut milk
1/4 cup chopped fresh cilantro
1 teaspoon Ginger grated
3 garlic cloves minced
1 teaspoon cumin 
Salt to taste
Method
Heat oil in large skillet over high heat. Add cumin,Ginger,Garlic and green chili,sauté for 2-3 mins.  Add cauliflower,onions and green peas; stir 1 minute. Add diced tomatoes, then coconut milk and salt; bring to boil.Add Red chili powder and Garam Masala and stir 20 seconds.Reduce heat to medium-low, cover, and boil gently until cauliflower is tender and liquid thickens slightly, stirring occasionally, about 16 minutes. Stir in cilantro; serve with Rice or Roti.