Sango de Camarón

Name: Sango de Camarón
Ingredients: 1 large green pepper (rinsed, cut into large chunks); 1 large red or white onion (rinsed, cut into large chunks); 1 large tomato (rinsed, cut into large chunks); 5 garlic cloves (peeled); ½ cup water; 3 green plantains (peeled and grated); 2 tablespoons vegetable oil; 1½-2 pounds extra large or jumbo raw shrimp (peeled and deveined); 3-4 tablespoons achiote oil (annatto oil) (or 1-2 envelopes of sazon with achiote); 1 tablespoon peanut butter; 7 cups water; handful fresh cilantro (rinse, finely chopped); salt and pepper (to taste); 2 lime (cut into wedges )