Broccoli Casserole
["1 (10 oz.) pkg. chopped broccoli", "1/2 c. onion, chopped", "1 Tbsp. butter", "1 can cream of mushroom soup", "1/2 tsp. dry mustard", "1/2 tsp. salt", "3 hard-boiled eggs, chopped", "1 c. Cheddar cheese, grated", "1 (3 oz.) can French fried onion rings"]
["Cook broccoli until tender; drain and set aside.", "Saute onion in butter until tender.", "Stir in soup, mustard and salt.", "Heat until bubbly."]
["broccoli", "onion", "butter", "cream of mushroom soup", "dry mustard", "salt", "eggs", "Cheddar cheese", "onion"]