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 ↓
Plain Ice Cream
Ingredients
Directions
Make the custard
Beat the eggs separately.
Add the sugar to the yolks and beat until light.
Add the milk and cook in a double boiler for 3 minutes.
Remove from heat and let cool.
Finish and freeze
Whip the cream and fold it into the milk mixture.
Gently fold in the beaten egg whites and vanilla.
Freeze the mixture.
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.
Photo for illustrative purposes only · Contact us to use it
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Cream + vanillatop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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 enrich it, while whites add lightness to the finished mixture.
- Milk
- Forms the liquid base that is cooked into the custard.
- Cream
- Adds fat for richness and a smoother, creamier texture.
- Sugar
- Adds sweetness and softens the texture of the frozen ice cream.
- Vanilla
- Adds aroma and flavor.
The step that matters
Cooking the milk mixture. Egg yolks thicken as they heat, but too much heat can curdle them. Heating gently in a double boiler and removing the pan from heat once thickened keeps the custard smooth.
“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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