Broccoli and Corn Casserole

2 tbsp. chopped onion

2 tbsp. margarine

1 tbsp. flour

1 1/2 c. milk

8 oz. pkg. shredded Jack cheese

12 oz. can whole kernel corn

1 c. cracker crumbs

2 (10 oz.) pkg. frozen broccoli spears, cooked and drained

Sauté onion in 1 tablespoon margarine and blend in flour. Gradually add milk, stirring constantly until thick. Add cheese, stirring until cheese is melted. Stir in corn and 1/2 cup crumbs. Arrange broccoli in 7x11 inch dish. Pour cheese mixture over broccoli. Toss remaining crumbs and margarine and sprinkle over casserole. Bake at 350 degrees for 30 minutes.

Serves 8.