Preparation / Directions:
In a medium bowl combine stuffing ingredients - reserve 1/4 cup margarine, refrigerate. Clean shrimp. Make a shallow cut lengthwise down back of shrimp. Place shrimp in greased baking dish cut side up. Place stuffing in each shrimp, brush shrimp with reserved margarine.
Bake at 350F 12-20 minutes depending on size of shrimp.
Over medium heat, melt margarine, stir in flour. Slowly add milk, stirring constantly until mix begins to thicken. Add cheese, 57 sauce and salt. Stir until blended. Remove from heat. Add crab meat. Serve crab sauce over shrimp.