The lemon bar, also called lemon square, is a popular type of
dessert bar in the United States consisting of a thin,
shortbread crust and a
lemon curd filling.
Origin and history
The first widely published lemon bar recipe was printed in the ''
Chicago Daily Tribune'' on August 27, 1962, and submitted by Eleanor Mickelson.
However, mentions of lemon bars and lemon squares can be found in earlier
community cookbooks or small local newspapers.
There are two basic elements to a lemon bar, lemon curd and shortbread, each with their own unique history.
Lemon curd
Lemon curd dates back to 19th century England.
However, early lemon curd was different than the lemon curd used today, such as in lemon bars. Instead, it consisted of acidic cream that formed curds and then was drained through a cheesecloth to separate out the whey.
Shortbread
Shortbread originated in Scotland as far back as the 12th century.
Present day
Lemon bars are a popular dessert in the United States and are common at many different types of events.
There is even a National Lemon bar Day that occurs on October 15 each year. This day was created by Michael McCarthy in 2019 after he baked lemon bars for an event and many people had never had them before.
Ingredients
Recipes vary slightly, but lemon bar recipes call for lemon juice, and many suggest fresh squeezed.
Other ingredients include butter, white sugar, flour, eggs, and salt.
Many recipes also list
confectioners sugar, also called powdered sugar, for dusting on the top after the bars are baked.
Many variations of lemon bars also exist.
Allergens
Allergens in lemon bars may include: eggs, dairy, and gluten.
There are variations to accommodate for dietary restrictions such as gluten-free Lemon bars and vegan lemon Bars.
Nutrition information
Krusteaz Krusteaz is a consumer food product brand line of Tukwila, Washington-based Continental Mills, now The Krusteaz Company. Its original product was "the world's first" just-add-water pie crust mix, followed by a factory-prepared, shelf-stable flour an ...
"Meyer Lemon bars" box mix lists 140 calories as prepared in one serving, a 2-inch bar.
There are also 3 grams of fat, 26 grams of carbohydrates, 20 grams of sugar, 90 milligrams of sodium, and less than 1 gram of protein in a prepared box of Krusteaz "Meyer Lemon bars."
Nutrition information will vary by recipe.
Baking
![Lemon Bars (23-366) (24565872035)](https://upload.wikimedia.org/wikipedia/commons/9/92/Lemon_Bars_%2823-366%29_%2824565872035%29.jpg)
Lemon bars, as well as many other
dessert bars are typically baked in the oven in a 9x13 inch baking pan.
Baking pans can be made out of many different materials,
and the material suggested may vary by recipe.
The bars are baked in two steps.
First, the crust is baked part of the way to ensure that it will not combine with the lemon curd and can support it.
Second, the curd is added on top of the crust and the bars are baked the rest of the way. Lemon bars are baked at a temperature below 400 °F to avoid over-baking.
There are also options for lemon bar box-mix.
Serving
After the bars are baked and have cooled, they can be cut into squares
or triangles.
They can also be dusted with confectioners sugar, whatever the consumers preference might be.
See also
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Fruit curd
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Lemon tart
A lemon tart (french: tarte au citron) is a dessert dish, a variety of tart. It has a pastry shell with a lemon flavored filling.
In the UK, lemon tart consists of a pastry case (often made in a fluted tart tin) containing a baked lemon custa ...
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List of American desserts
This is a list of American desserts and pies. The cuisine of the United States refers to food preparation originating from the United States of America. The various styles continued expanding well into the 19th and 20th centuries, proportional to t ...
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List of lemon dishes and drinks
This is a list of lemon dishes and drinks, in which lemon is used as a primary ingredient. Lemon is a small evergreen tree native to Asia, and the tree's ellipsoidal yellow fruit. The fruit is used for culinary and non-culinary purposes throughou ...
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Shortbread
References
{{Lemon dishes, state=expanded
Baked goods
Lemon dishes
Desserts