Hamburger Stroganoff
["1/4 c. butter", "1/2 c. onion, chopped", "1 lb. ground beef", "pepper and salt", "1 (8 oz.) can mushrooms (not drained)", "2 Tbsp. flour", "1 can mushroom soup", "1 c. sour cream"]
["Melt butter in frying pan.", "Add onion; brown.", "Add beef; cook until redness is gone.", "Add salt, pepper, mushrooms, flour and soup; stir and cook slowly for 20 minutes.", "Add sour cream.", "Serve on rice."]
["butter", "onion", "ground beef", "pepper", "mushrooms", "flour", "mushroom soup", "sour cream"]