Spicy Shrimp without maple carrot

2 lbs. medium shrimp 2 tbs.'s olive oil 1 onion , chopped 1 green bell pepper , chopped 1/2 red bell pepper , chopped 2 stalks celery , chopped 2 tsp.'s[...]

1 1/2 pints chicken broth , canned (or home-made) 1 large russet potato , peeled and chopped 1 large sweet potato , peeled and chopped 1 medium white onion,[...]

1/4 pound shrimp 4 cups water 1 stalk fresh lemongrass , sliced 1 can (8 oz.) straw mushroom , drained 2 kaffir lime leaves 1 to 3 tablespoons fish sauce *[...]

1 1/2 pints chicken broth , canned (or home-made) 1 large russet potato , peeled and chopped 1 large sweet potato , peeled and chopped 1 medium white onion,[...]