Broccoli Casserole
["1/4 c. chopped onion", "6 Tbsp. butter", "2 Tbsp. flour", "1 (8 oz.) jar Cheez Whiz", "1/2 c. water", "2 pkg. frozen broccoli, thawed and drained", "3 eggs, well beaten", "1/2 c. soda cracker crumbs", "1 can onion rings (optional)"]
["Fry onion in butter.", "Stir in flour; add water and cook over low heat, stirring, until mixture thickens and comes to a boil. Blend in cheese and add broccoli.", "Mix in eggs until gently blended.", "Use 1 1/2-quart casserole dish.", "Cover with crackers and dot with butter before baking.", "Bake at 350\u00b0 for 30 minutes.", "Makes 8 servings."]
["onion", "butter", "flour", "water", "frozen broccoli", "eggs", "soda cracker crumbs", "onion rings"]