1. In a large pot, bring the chicken broth, ginger, fish sauce, sugar and chili sauce to a boil. Add the rice and cook 5 minutes. Add the coconut milk, mushrooms, pepper slices and peas; reduce heat and simmer gently for 2 minutes. Add shrimp and simmer until cooked through, 2 to 3 minutes. Remove from heat and stir in lime juice; ladle into bowls and top with scallions.