Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Cold Custard
Ingredients
Directions
Make the custard
Stir the rennet wine into the milk.
Strain the mixture through a sieve into dishes.
Keep the dishes in a warm place until the custard hardens.
Make the sauce and serve
For the sauce, mix the cream with a few spoonfuls of white wine and sugar.
Grate nutmeg over both the sauce and the custard before serving.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Cream + nutmegtop 13% of all pairsSmell alikemoderateCooked together7,920 recipes
Shared aroma: acetic acid (sour, vinegar).
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Milk + nutmegtop 15% of all pairsSmell alikemoderateCooked together14,685 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
Milk and sugar barely smell alike, yet cooks put them together in 77,875 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 body of the custard as it sets with the rennet.
- Rennet wine
- Contains rennet, which coagulates the milk proteins so the custard sets.
- Cream
- Adds richness and a smooth, fatty texture to the sauce.
- Sugar
- Sweetens the sauce and balances the flavour.
The step that matters
Keep the dishes in a warm place until the custard hardens. Rennet works best at warm temperatures, and the milk proteins only form a firm set when left undisturbed. Moving or jostling the dishes early can break the forming curd and leave the custard soft or grainy.
Swap the nutmeg
How well each one fits the dish's main ingredients (milk, wine, cream, sugar):
- Cinnamonfits better
- Nutmegthe original
- Peppermintfits less well
- Gingerfits less well
Fit is the average pairing score against milk, wine, cream, 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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