Shrimp Creole - cooking recipe

Ingredients

1 lb. fresh or frozen Shrimp - peeled & drained
2 onions, chopped
1 green pepper, chopped
1/4 cup olive oil
2 Tbsp. flour
1/2 tsp. salt
1/4 tsp. pepper
1 tsp. oregano
1 can tomatoes sauce (8 oz.)
1 Tbsp. worcestershire sauce
Hot rice

Preparation

Cook onion and pepper in hot oil till tender.
Stir in flour. Add rest of ingredients except shrimp and rice.
Cover and simmer 20 minutes.