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 ↓
Curd Cheesecakes
Ingredients
Directions
Prepare the filling
Break up the curds and mix with the eggs.
Flavor with lemon essence and sweeten with sugar.
Add currants or cherries if desired.
Fill and bake
Line patty pans with pastry.
Fill each pan three-quarters full with the mixture.
Bake until the tops are a light chestnut brown, with the oven door slightly ajar.
Serve
Dust with powdered sugar before serving.
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).
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Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Lemon + curranttop 20% of all pairsSmell alikelowCooked together4,270 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + curranttop 26% of all pairsSmell alikelowCooked together8,734 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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
- Curds
- Form the body of the filling and give the cheesecake its soft, creamy texture.
- Eggs
- Bind the curds into a set custard as they cook.
- Sugar
- Sweetens the filling and contributes to browning on the tops.
The step that matters
Baking until the tops are light chestnut brown with the oven door slightly ajar. Baking with the door ajar lets the oven cool slightly so the custard sets gently without overbrowning. Egg-based fillings can turn rubbery or cracked if baked too hot, so watching the colour and setting matters.
Swap the currant
How well each one fits the dish's main ingredients (egg, lemon, sugar):
- Orangefits better
- Vanillafits better
- Limefits better
- Currantthe original
Fit is the average pairing score against egg, lemon, sugar. 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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