Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Custard Jelly
Ingredients
Directions
Prepare
In a saucepan, heat 1 quart of fresh milk.
In a bowl, whisk together 3 eggs, 1 cup of sugar, and 2 teaspoons of vanilla extract.
Dissolve ½ box of gelatin in just enough water to cover it.
Once dissolved, add the juice of 1 lemon and ⅓ cup of sherry to the gelatin mixture.
Make the custard
Stir the custard while slowly pouring in the gelatin mixture.
Strain the mixture through a sieve into a mold.
Set and serve
Chill until set.
Serve with whipped cream flavored with wine and vanilla.
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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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Gelatin + creamtop 7% of all pairsSmell alikestrongCooked together1,628 recipes
Shared aroma: acetic acid (sour, vinegar).
-
Sugar + gelatintop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Vanilla + sherrytop 8% of all pairsSmell alikemoderateCooked together506 recipes
Shared aroma: piperonal (bitter, coconut).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Milk
- Forms the creamy liquid base that gives the jelly its body and moisture.
- Eggs
- Thicken the custard base and add richness and structure as they set.
- Sugar
- Adds sweetness and balances the tartness of the lemon and sherry.
- Gelatin
- Sets the liquid into a firm, sliceable jelly as it chills.
- Lemon juice
- Adds acidity that brightens the flavour and cuts the sweetness of the custard.
- Sherry
- Contributes aroma and wine flavour to the jelly.
The step that matters
Stir the custard while slowly pouring in the gelatin mixture.. Adding the gelatin slowly while stirring disperses it evenly through the custard. Pouring it in all at once can cause clumps or streaks, leaving an uneven set.
Swap the lemon
How well each one fits the dish's main ingredients (milk, egg, sugar, vanilla, gelatin, sherry, cream):
- Strawberryfits better
- Figfits better
- Pineapplefits better
- Lemonthe original
Fit is the average pairing score against milk, egg, sugar, vanilla, gelatin, sherry, cream. 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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