Crawfish au Gratin

Crawfish au Gratin

2 tbs butter

2 tbs all-purpose flour

1 1/2 cups low-fat milk

1 tsp Cajun seasoning

1 cup shredded Parmesan cheese, divided

1 lb cooked crawfish tails

Preheat oven to 450 degrees.  In a pan, melt butter over medium heat.  Whisk and flour and stir continuously for 1 minute.  Whisk in milk, very slowly.  Bring mixture to a boil, then reduce heat to medium-low and simmer for 5 minutes.  Mixture will be thickened.  Remove from heat and stir in Cajun seasoning and 1/2 cup Parmesan cheese.

Add crawfish; stir well.  Grease a glass pie dish or pie tin, and pour mixture into it.  Top with remaining cheese.  Bake for 8 - 10 minutes, or until cheese begins to bubble.