Source: dlife

Savory crabmeat casserole with onions and parmesan.

Servings

1 cooking spray
1 tsp butter
0.25 cup fresh chopped onion , finely
1 lb dungeoness crab meat , shells and cartilage discarded
2 tbsp dijon mustard
1 tsp Worcestershire sauce
4 egg whites , stiffly beaten
2 tbsp grated Parmesan cheese

1 Preheat oven to 350°F.
2 Lightly coat 9" square casserole dish or baking pan with cooking spray.
3 In small saucepan, melt butter over medium-high. Add onion and cook 2 to 3 minutes.
4 Transfer onion to medium bowl. Add crabmeat, mustard, and Worcestershire sauce. Stir.
5 Slowly fold in beaten egg whites.
6 Spoon into casserole dish. Sprinkle with cheese.
7 Bake 25 minutes, or until lightly browned. Remove from oven and serve immediately.