Broccoli Dip
["1/2 c. chopped onion", "1 small can sliced mushrooms", "1 can cream of mushroom soup", "1 stick margarine", "1 (10 oz.) pkg. frozen chopped broccoli", "1 large garlic cheese roll"]
["Saute onion in melted margarine.", "Combine remaining ingredients; add to onion.", "Heat until cheese melts."]
["onion", "mushrooms", "cream of mushroom soup", "margarine", "broccoli", "garlic cheese roll"]