Why it works: Lemon and sherry are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 3,273 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Jelly with Gelatine
Ingredients
Directions
Prepare
Soak the gelatine in 2 pints of cold water overnight.
Make the jelly
In an enamelled pan, heat the gelatine mixture with ¼ pound of loaf sugar and the rind of 1 lemon.
Once warm, add the beaten egg whites and shells, stirring with a wire whisk until it boils.
Stop stirring and let it boil for 10 minutes.
Before removing from heat, add ⅓ cup of sherry and the juice of 2 lemons.
Strain through a jelly bag and pour into a wetted mold.
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 + sherrytop 17% of all pairsSmell alikemoderateCooked together3,273 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Sugar + lemontop 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).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + sherrytop 22% of all pairsSmell alikelowCooked together4,141 recipes
Shared aroma: guaiacol (smoky, sweet).
Sugar and lemon 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 into a firm, sliceable jelly as it cools.
- Egg whites
- Bind with impurities and rise to the surface, helping clarify the jelly as it boils.
- Lemon juice
- Adds acidity that brightens the flavour and balances the sugar.
- Sherry
- Adds aroma and flavour to the finished jelly.
The step that matters
Stop stirring and let it boil for 10 minutes. Once the egg whites begin to set, stirring breaks up the coagulating mass and can cloud the jelly. A steady, undisturbed boil lets the whites collect the impurities so they can be strained out through the jelly bag, leaving a clear result.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, egg, sherry):
- Vanillafits better
- Figfits better
- Pineapplefits better
- Lemonthe original
Fit is the average pairing score against sugar, egg, sherry. 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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