Saute' onion and bell pepper in 2 Tbsps of margarine.
Plsce shrimp in a medium bol and adde bell pepper/onion mixture.
Beat eggs and water together.
FOR EACH OMELET: Melt 1 tsp. margariane in 10" skillet. Add 1/4 of omelet mixtire. Cook until almost done. Then add 1/4 of shrimp and seasoning on half the eggs. Fold over opposite half of egg mixture to cover shrimp filling.
One pound crawfish tails, chopped, can be substituted for shrimp.