Key lime pie
Key lime pie is an American dessert pie made of Key lime juice, egg yolks, and sweetened condensed milk in a pie crust.[1] The traditional Conch version uses the egg whites to make a meringue topping.[2] The dish is named after the small Key limes (Citrus aurantifolia 'Swingle') that are naturalized throughout the Florida Keys. While their thorns make them less tractable, and their thin, yellow rinds more perishable, Key limes are more tart and more aromatic than the common Persian limes seen year-round at grocery stores in the United States. Key limes have not been grown commercially in the U.S. since the 1926 Miami hurricane; they are generally imported from Central or South America.[3] Key lime juice, unlike regular lime juice, is a pale yellow. The filling in a Key lime pie is also yellow, largely because of the egg yolks.[2]
Cut-away view of a key lime pie | |
Type | Pie |
---|---|
Course | Dessert |
Place of origin | United States |
Region or state | Key West, Florida |
Main ingredients | Shortcrust pie shell, Key lime juice, egg yolks, sweetened condensed milk |
Variations | Graham cracker pie shell |
During mixing, the proteins of the egg yolks and condensed milk and the acidic lime juice curdle, thickening the mixture without baking. Today, key lime pies are usually baked to pasteurize the eggs and thicken the filling further.
The Key lime pie is a direct descendant of the Magic Lemon Cream Pie, invented in 1931 in the test kitchens of Borden, the leading producer of condensed milk, and attributed to their fictional spokesperson, Jane Ellison.[3] The variant with lime, under the name "icebox lime pie", was mentioned as a specialty of the Florida Keys in 1935.[4] and a recipe for "Key Lime Pie" was published in 1940.[5]
No earlier sources are known. A 1927 Key West Women's Club cookbook does not mention the recipe.[6] A widely-reported story claims that William Curry's cook Aunt Sally invented it in the late 19th century. But there is no evidence for this, and the oldest version of this story dates to only 1995, in promotional materials for a Bed and Breakfast.[3]
It was only in the 1950s that Key lime pie was promoted as Florida's "most famous treat" and in 1987 as "the greatest of all regional American desserts."[3]
Key Lime Festival
The annual Key Lime Festival started in Key West, Florida in 2002. It is held every year over the July 4 weekend and is a celebration of the use of Key limes in food, drinks, and culture.[7] At the end of each festival, attendees drink a bottle of tequila and use key limes as chasers.
Legislation
In 1965, Florida State Representative Bernie Papy, Jr., introduced geographical indication legislation calling for a $100 fine to be levied against anyone advertising Key lime pie not made with Key limes. The bill failed.
On July 1, 2006, the Florida House of Representatives and the Florida Senate both passed legislation {HB 453} and {SB 676} selecting "Key lime pie" as the official pie of the state of Florida.[8]
See also
- Lemon pie
- Lemon meringue pie
- Pavlova (food)
References
- "Key Lime Pie Recipe". Retrieved 2010-03-26.
- "Conch Cooking" L.P. Artman, Jr., August 1975 Florida Keys Printing & Publishing, page 74
- Stella Parks. BraveTart: Iconic American Desserts, 2017, ISBN 0393634272, p. 171-173
- Highway Traveler
- June Brown, Buffalo, New York
- Coralie Carlson, "Tart and creamy, key lime pies delight the Florida Keys", Glasgow (Kentucky) Daily Times June 11, 2008
- "Key Lime Festival of the Florida Keys". keylimefestival.com.
- "SB 676 - Official State Pie/Key Lime". Retrieved 2006-08-14.
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