Tuna Casserole

1 envelope Lipton's noodle soup mix
2 1/2 cups boiling water
3 tablespoons butter
3 tablespoons flour
white pepper
1 7 ounce can tuna, drained and flaked
2 cups drained, cooked or canned peas
1 cup drained, small white onions
1 cup soft buttered bread crumbs

In small saucepan, cook soup mix in water.

In other saucepan, melt butter; blend in flour and pepper, gradually stir in hot soup and cook until thickened.

Add tuna and fold in peas and onions. Pour into a 1 1/2 quart casserole. Top with bread crumbs.

Bake at 450F for 15 minutes.