Masala Vegetable Stew

Name: Masala Vegetable Stew
Ingredients: 1 Tbs. vegetable oil; 2 medium onions, chopped; 2 to 3 cloves garlic, minced; 4 medium potatoes, peeled and diced; 4 medium carrots, sliced; 1/2 medium head cauliflower, cut into bite-size pieces; 2 cups frozen cut green beans; 1 to 2 tsp. grated fresh ginger; 2 fresh mild chile peppers, seeded and minced; 2 tsp. garam masala or good-quality curry powder, or to taste; 1 tsp. ground coriander; 1/2 tsp. turmeric; 15-oz. can lite coconut milk; 1 cup frozen green peas; 1/4 tsp. chopped cilantro