Florida's official state pie, the Key lime pie, is an iconic Sunshine State dessert consisting of sweetened condensed milk, Key lime juice, egg yolk and a graham cracker crust topped with meringue or whipped cream.
... indeed, any key limes ... in 1965, a Florida representative, Bernie Papy Jr, brought forward a bill for anyone who advertised a key lime pie made without key limes to be fined $100 – about £2,500 today.