Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Good 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
Preheat the oven to 300°F (150°C).
In a large bowl, beat 6 egg yolks and 2 egg whites until well combined.
Add the milk, sugar, and flavoring, and mix well.
Pour the mixture into a baking dish.
Bake and top
Bake for 2 hours until set.
In the last 10 minutes, beat the reserved egg whites until stiff, then fold in a little powdered sugar.
Spread the egg white mixture on top of the custard and return to the oven until lightly browned.
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 + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Egg proteins coagulate as the custard bakes, setting it into a soft, sliceable structure.
- Milk
- Provides the liquid base that gives the custard its moisture and creamy texture.
- Sugar
- Adds sweetness and helps balance the richness of the eggs and milk.
- Powdered sugar
- Sweetens the whipped egg white topping and helps it stay stable and browned.
The step that matters
Baking until just set. Egg proteins set gently at moderate heat. Overbaking or too-high heat tightens them too much, making the custard grainy and causing it to weep watery liquid.
“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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