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 ↓
Spanish Cream
Ingredients
Directions
Prepare
Beat the egg yolks and sugar together in a bowl.
Soak the gelatine in ½ cup of cold water.
Make the custard
Pour the boiling milk over the egg mixture and stir in the soaked gelatine.
Heat the mixture on the stove until it comes to a boil, then remove from heat and let cool.
Flavor with vanilla extract.
Set and serve
When the mixture begins to thicken, gently fold in the beaten egg whites.
Pour into a serving dish and refrigerate 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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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).
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Milk + eggtop 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
- Yolks thicken the custard and whites add lightness when folded in.
- Gelatine
- Sets the cooled custard into a firm, sliceable dessert.
- Milk
- Forms the creamy base that the custard and gelatine set in.
- Sugar
- Sweetens the custard and helps balance the richness of the eggs and milk.
The step that matters
Folding in the egg whites as the mixture begins to thicken. If the custard is too hot or too set, the whites will deflate or clump instead of blending smoothly. Folding gently keeps air in the whites, so the dessert stays light and even in texture.
“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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