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 ↓
Baked Custard
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the custard base
Boil the cream or milk with cinnamon and peach kernels tied in muslin.
Let it cool.
Beat the yolks of 14 eggs and the whites of 4 eggs.
Sweeten and strain into a pitcher.
Bake
Pour the mixture into cups and place them in a baking dish.
Surround the cups with boiling water, reaching nearly to the top of the cups.
Bake at 350°F (175°C) until a scum rises on top, about 10 minutes.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Peach + milktop 10% of all pairsSmell alikemoderateCooked together781 recipes
Shared aroma: phellandrene (minty).
-
Peach + sugartop 17% of all pairsSmell alikelowCooked together2,308 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Cream + milktop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Thicken the custard as they set, adding richness and a smooth texture.
- Egg whites
- Add structure to the custard as they set during baking.
- Cream or milk
- Provides the liquid base and moisture that keeps the custard soft and creamy.
- Sugar
- Sweetens the custard and balances the flavor of the eggs.
- Peach kernels
- Flavor the custard with an aroma carried into the milk.
The step that matters
Surround the cups with boiling water. The water bath moderates the heat reaching the egg mixture. Gentle, even heat lets the eggs set into a smooth custard, while direct high heat can make them curdle or turn grainy.
Swap the peach
How well each one fits the dish's main ingredients (cream, egg, sugar, milk):
- Vanillafits better
- Strawberryfits better
- Raspberryfits about as well
- Peachthe original
Fit is the average pairing score against cream, egg, sugar, milk. 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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