Liver And Onions
["2 tsp. oil", "2 large onions, thinly sliced", "1 lb. beef liver, cut 1/4-inch thick", "3 Tbsp. all-purpose flour", "2 Tbsp. oil"]
["In hot oil, cook onions 10 to 15 minutes, until very tender, stirring often.", "Remove onions to platter; keep warm.", "Cut liver into 4 portions.", "Coat liver with flour.", "In same skillet, over medium-high heat, in 2 tablespoons oil, cook liver 4 minutes or until browned on both sides, turning once.", "Place liver on onions. Serve hot."]
["oil", "onions", "beef", "flour", "oil"]