Why it works: Lemon and sugar are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Lemon Tares
twelve patty pansIngredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 350°F (175°C).
Line twelve patty pans with puff pastry.
Make and bake
In a bowl, mix the lemon juice, lemon rind, sugar, eggs, and sponge cake crumbs until smooth.
Pour the mixture into the lined patty pans.
Bake until the crust is golden and done.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Lemon and sugar barely smell alike, yet cooks put them together in 53,532 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Bind the filling and help it set into a sliceable custard when baked.
- Sugar
- Sweetens the filling and balances the sharpness of the lemon juice.
- Lemon juice and rind
- Provide acidity and bright lemon aroma to the filling.
- Sponge cake crumbs
- Add body and soak up liquid, giving the filling a softer, thicker texture.
- Puff pastry
- Forms the crisp, golden shell that holds the filling.
The step that matters
Bake until the crust is golden and done. Eggs in the filling set as they heat, and underbaking leaves the centre runny while overbaking can make it curdle or dry. Watch the golden crust as the signal of doneness.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, egg):
- Vanillafits better
- Raisinfits about as well
- Lemonthe original
- Datesfits less well
Fit is the average pairing score against sugar, egg. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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