Baked Corn Dish-Lorraine

1 can whole kernal corn

2 egg yolks

2 tablespoons butter

Buttered bread crumbs

1/4 cup cream

1 1/2 tablespoons flour

1 small can mushrooms

Melt butter. Add flour and cream. When cooled so it is thick, take dish off stove. Add egg yolk, corn and mushrooms. Bake 15 minutes at 300 degrees. Top with buttered bread crumbs.