Why it works: Sugar and cream 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 ↓
A Finer Baked Custard
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the custard
Gently boil the milk with the sugar, salt, and lemon zest in a saucepan.
Beat the egg yolks and egg whites in a bowl until well combined.
Strain the milk mixture and add it to the eggs.
Stir in the cream.
Let the mixture cool.
Flavor the mixture with brandy or ratafia.
Bake and serve
Pour the custard into cups.
Place the cups in a baking dish filled with water.
Bake in a slow oven at 300°F (150°C) until set.
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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Milk + brandytop 15% of all pairsSmell alikemoderateCooked together3,738 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Cream + brandytop 16% of all pairsSmell alikelowCooked together2,635 recipes
Shared aroma: 2-heptanol (bitter, floral).
-
Egg + brandytop 17% of all pairsSmell alikemoderateCooked together7,340 recipes
Shared aroma: acetoin (butter, cream).
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 and add richness as they set when gently heated.
- Egg whites
- Add structure and lightness to the custard, helping it set firm.
- Milk
- Forms the liquid base that the eggs set into a smooth custard.
- Cream
- Adds fat for a richer, silkier texture.
- Loaf sugar
- Sweetens the custard and softens its set.
The step that matters
Bake in a water bath at a slow oven temperature. Eggs set into a smooth custard only with gentle heat. A water bath keeps the cups from overheating, which would cause curdling, cracks, or a grainy texture. Bake only until just set.
Swap the lemon
How well each one fits the dish's main ingredients (milk, sugar, egg, cream, brandy):
- Vanillafits better
- Strawberryfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against milk, sugar, egg, cream, brandy. 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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