1 tbsp. butter
1 tbsp. flour
1 tsp. salt
1 tsp. dry mustard
1 1/3 c. milk
1 egg
2 c. firmly packed cut cabbage
1 c. chopped onion
1 c. grated cheese
3/4 c. buttered bread crumbs

Melt butter. Blend in flour, salt, and mustard. Add milk slowly, stirring constantly. Cook until smooth and thick. Beat egg. Add small amount of sauce, stir, return to sauce. Cook about one minute. Combine all ingredients, except crumbs. Place in one quart casserole. Top with crumbs.

Bake covered at 350°F for 40 minutes. Uncover and cook 5 minutes more.

Serves 6.