Recipe - Green Bean And Onion Casserole

3 tablespoon Butter
3 tablespoon Flour
1 tablespoon Mustard,prepared yellow
One half teaspoon Salt
One fourth teaspoon Tabasco sauce
1 cn Green beans,undrained(16oz)
Milk
1 cn Onions,small whole(16oz)
1 cup Bread cubes,buttered

1. Melt butter; add flour, stirring until smooth.~ 2. Add mustard, salt,
Tabasco and bean liquid plus milk to make 1 One half cups; cook until thick.~ 3.
Add beans and drained onions.~ 4. Place in a greased 1quart casserole;
border with buttered bread crumbs.~ 5. Bake in preheated 375'F. oven 30
minutes, or until bread crumbs brown.~