Why it works: Apple and lemon are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 7,551 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Lemon Cheese Cakes
Ingredients
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.
Make the filling
Pare and core the apples, then boil them in a small amount of water until soft.
Mash the apples until very smooth.
Stir in the lemon juice, grated lemon peel, egg yolks, and softened butter until well combined.
Sweeten the mixture to taste with pounded loaf sugar.
Bake
Line patty pans with rich puff pastry and fill with the apple mixture.
Bake in a preheated oven at 350°F (175°C) until golden.
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.
Photo for illustrative purposes only · Contact us to use it
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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Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Apples
- Cook down to a soft pulp that forms the body of the filling.
- Egg yolks
- Enrich the filling and help it set into a custard-like texture when baked.
- Butter
- Adds richness and a smooth, tender mouthfeel to the filling.
- Lemons
- Add acidity and aroma that brighten the sweet apple filling.
- Puff pastry
- Forms the flaky, crisp case that holds the filling while baking.
The step that matters
Mash the apples until very smooth. Any lumps left after cooking will stay in the baked filling and create an uneven texture. Thorough mashing gives a silky, even mixture that sets smoothly with the yolks.
Swap the apple
How well each one fits the dish's main ingredients (lemon, egg, butter, sugar):
- Vanillafits better
- Orangefits better
- Raspberryfits better
- Applethe original
Fit is the average pairing score against lemon, egg, butter, 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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