Shrimp Au-Gratin

Ingredients
2 tbsp. butter
1 bunch green onion tops, chopped
2 tbsp. flour
1/2 c. whipping cream
1/4 c. white wine
1 tsp. salt
1 tsp. cayenne pepper
1/4 tsp. Tabasco sauce
1/4 tsp. garlic powder
6 oz. Cheddar cheese, grated
3 oz. Swiss cheese, grated
2 lb. raw shrimp
Preparation:
Boil shrimp; in large pot add brine water, Zatarain’s crab boil, lemon (quartered), onion, garlic, top of celery; bring to rolling boil, add shrimp, return to boil and cook for 3 minutes. Remove from stove and let shrimp sit in water for 20 to 30 minutes. Saute onions and butter in a 2 quart casserole on high 3 minutes in your microwave. Add flour, cream, wine, salt, pepper, Tabasco and garlic. Cook on high 1 1/2 to 2 minutes. Stir cheese into hot mixture until it is melted. Add peeled shrimp that have been cut in half. Cover with wax paper and cook on high 6 minutes. Stir halfway through cooking time.