Lemon Chiffon Pie
["1 can evaporated milk (refrigerate overnight)", "1/2 c. sugar", "1 pkg. lemon Jell-O", "rind of 1 lemon", "1/2 c. boiling water", "1/2 c. lemon juice", "graham cracker crust, as indicated on box"]
["Spread crust in a 9-inch pie plate.", "Add Jell-O to water and mix.", "Let cool but not gel.", "Whip milk until it stands in peaks, adding sugar gradually while beating.", "Mix Jell-O with lemon juice and rind and whip into milk gradually.", "Whip stiff.", "Pour into shell and refrigerate."]
["milk", "sugar", "lemon Jell-O", "boiling water", "lemon juice", "graham cracker crust"]