Why it works: Sugar and egg are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Quince Cream
Ingredients
Directions
Prepare the quinces
Pare and quarter the quinces.
Scald them until soft.
Pulp the quinces through a fine sieve.
Make and serve the custard
Mix the quince pulp with an equal weight of powdered sugar.
Beat the egg whites until they are very stiff and white.
Combine the mixture and serve.
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.
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Quince + sugartop 21% of all pairsSmell alikemoderateCooked together1,444 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Quince + eggtop 33% of all pairsSmell alikelowCooked together222 recipes
Shared aroma: 2-heptenal (green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Quinces
- Provide the fruit flavour and the thick, pectin-rich pulp that gives the custard its body.
- Powdered sugar
- Sweetens the quince pulp and balances its natural tartness.
- Egg whites
- Beaten to a stiff foam, they lighten the custard and add airy structure.
The step that matters
Beating the egg whites until very stiff. Whites must be beaten until they hold firm peaks so they trap air and lighten the custard. Under-beaten whites collapse when folded in, and over-beaten whites turn dry and grainy.
Swap the quince
How well each one fits the dish's main ingredients (sugar, egg):
- Vanillafits better
- Raisinfits better
- Lemonfits better
- Quincethe original
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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