Onion Pie
["3 onions, sliced", "1 Tbsp. butter", "2 eggs", "1/2 c. cream", "1 (8-inch) pie shell"]
["Cook onions in butter until tender.", "Mix eggs and cream. Combine mixture with onions.", "Pour into pie shell.", "Bake at 425\u00b0 for 25 minutes."]
["onions", "butter", "eggs", "cream", "pie shell"]