Why it works: Milk and nutmeg are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 14,685 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Boiled Custard
Ingredients
Directions
Make the custard
Beat 7 eggs very lightly, omitting the whites of 2.
Add 1 quart of milk and ½ cup of sugar.
Place in a double boiler and heat until boiling.
Remove from heat and let cool.
Finish and serve
Beat the whites of 2 eggs with 2 tablespoons of powdered sugar and a little grated nutmeg.
Once the custard is cold, heap the egg white mixture on top 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.
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Milk + nutmegtop 15% of all pairsSmell alikemoderateCooked together14,685 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Egg + nutmegtop 17% of all pairsSmell alikelowCooked together24,744 recipes
Shared aroma: acetic acid (sour, vinegar).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + nutmegtop 20% of all pairsSmell alikelowCooked together23,364 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Egg and nutmeg barely smell alike, yet cooks put them together in 24,744 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
- Eggs
- Yolks thicken the milk into a custard as they gently set with heat.
- Milk
- Forms the liquid base that the egg yolks thicken into a smooth custard.
- Sugar
- Sweetens the custard and adds body to the base.
- Egg whites
- Beaten whites form a light, airy topping for the cold custard.
The step that matters
Heating the custard in a double boiler. Egg yolks thicken as they warm, but if the custard gets too hot it can curdle or turn grainy. Gentle, indirect heat in a double boiler keeps the custard smooth.
Swap the nutmeg
How well each one fits the dish's main ingredients (egg, milk, sugar):
- Cinnamonfits better
- Nutmegthe original
- Gingerfits less well
- Allspicefits less well
Fit is the average pairing score against egg, milk, 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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