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 ↓
Strawberry French Cream
Ingredients
Directions
Prepare the gelatine
Soak the gelatine in cold water for 30 minutes.
Stir in the lemon juice, lemon rind, and sugar, and let it stand for 1 hour.
Pour in the boiling water, stir until dissolved, strain, and set aside to cool.
Whip and set
When it begins to harden, whip the egg whites until stiff.
Beat the jelly into the whipped egg whites a little at a time until smooth.
Stir in the strawberries, pour into a mold, and refrigerate for 2 hours.
Serve with sweet cream.
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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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
- Gelatine
- Sets the liquid so the mixture holds its shape when chilled.
- Egg whites
- Whipped to foam, they add lightness and an airy, fluffy texture.
- Sugar
- Adds sweetness and helps balance the tartness of the lemon and strawberries.
- Strawberries
- Add fruit flavour, colour and a little texture to the set dessert.
- Lemon
- Its juice and rind add acidity and aroma that brighten the sweetness.
The step that matters
Beat the jelly into the whipped egg whites a little at a time. Gelatine that is too warm or added all at once can deflate the foam or cook it unevenly, while gelatine that is too cold sets in lumps. Adding it gradually while it is still syrupy keeps the mixture smooth and airy.
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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