Micromelt margarine in a 3-quart dish on HIGH (100%) 1 minute. Add onion, bell pepper, and garlic. Sauté on HIGH (100%) 6 minutes or until tender.
Add flour and celery soup. Stir in puréed Ro-tel, beer, salt, and pepper. Microwave on HIGH (100%) 6 minutes.
Add crawfish. Cover. Microwave on HIGH (100%) 4 minutes. Serve étouffée over rice.
Editor's Extra: I suggest starting with 1/8 teaspoon of cayenne pepper, adding more to taste. Arceneaux likes his étouffée hot!
This Crawfish Étouffée à la Arceneaux (Microwave) recipe is from the The Recipe Hall of Fame Cookbook Cookbook. Download this Cookbook today.