Key Lime Meringue Pie

Key lime pie is made of Key lime juice, eggs, condensed milk, and sugar in a pre-baked pie shell. The pie is then baked, and often topped with meringue or whipped cream. Other recipes (with slightly different ingredients) call for it to be chilled or frozen, using an unbaked Graham cracker crust. This makes it a popular summer dessert. The dish is named after the small Key limes (Citrus aurantifolia 'Swingle') that are naturalized throughout the Florida Keys. Their ferocious thorns make them less tractable and their thin yellowish rind makes them less shippable, but they are both tarter and mo