Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Cheese Custards
eighteen small moldsIngredients
Directions
Make the custard
Beat the eggs in a small saucepan.
Add the milk, white pepper, grated nutmeg, and salt.
Heat on low, stirring until it begins to thicken.
Remove from heat and stir in the grated Parmesan cheese.
Fill and steam
Brush eighteen small molds with melted butter.
Fill the molds with the custard.
Place the molds in a stew-pan with boiling water at the bottom.
Cover with a round of buttered paper and steam until firm.
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 + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Parmesan cheese + buttertop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
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White pepper + nutmegtop 13% of all pairsSmell alikelowCooked together1,375 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Milk + parmesan cheesetop 15% of all pairsSmell alikemoderateCooked together1,608 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Milk + nutmegtop 15% of all pairsSmell alikemoderateCooked together14,685 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set the custard into a firm, sliceable structure as they cook.
- Milk
- Provides the liquid base that thickens gently with the eggs into a smooth custard.
- Parmesan cheese
- Adds savoury, salty flavour and fat, and its proteins help firm the custard as it sets.
The step that matters
Heat on low, stirring until it begins to thicken. Egg proteins set at moderate temperatures, so high heat or no stirring can scramble the eggs and leave lumps. Gentle heat with constant stirring keeps the custard smooth.
Swap the white pepper
How well each one fits the dish's main ingredients (egg, milk, nutmeg, parmesan cheese, butter):
- Cinnamonfits better
- Parsleyfits better
- Clovefits better
- White pepperthe original
Fit is the average pairing score against egg, milk, nutmeg, parmesan cheese, butter. 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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