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 ↓
Hokey Pokey
Ingredients
Directions
Make the base
Heat the milk in a saucepan.
In a small bowl, moisten the cornstarch with a little cold milk.
Add the moistened cornstarch to the heated milk and cook for 2 minutes.
Stir in the condensed milk and let the mixture cool.
Flavour and freeze
Add the vanilla extract and mix well.
If desired, add gelatin to the mixture before freezing.
Pour the mixture into an ice cream maker and freeze according to the manufacturer's instructions.
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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Condensed milk + gelatintop 9% of all pairsSmell alikemoderateCooked together30 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Vanilla + gelatintop 17% of all pairsSmell alikelowCooked together924 recipes
Shared aroma: maltol (caramel, sweet).
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Condensed milk + vanillatop 17% of all pairsSmell alikelowCooked together647 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Milk + gelatintop 21% of all pairsSmell alikelowCooked together1,054 recipes
Shared aroma: maltol (caramel, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Forms the creamy liquid base that the ice cream is built on.
- Condensed milk
- Adds sweetness and body, and helps keep the ice cream smooth and creamy.
- Cornstarch
- Thickens the heated milk so the base holds together and feels smooth.
- Gelatin
- Adds optional firmness and helps limit large ice crystals when included.
The step that matters
Moistening the cornstarch before cooking. Cornstarch added dry to hot liquid clumps instead of thickening evenly. Mixing it into a little cold milk first lets the starch disperse so it thickens the base smoothly.
Swap the vanilla
How well each one fits the dish's main ingredients (milk, condensed milk, gelatin):
- Vanillathe original
- Coconutfits about as well
- Bananafits less well
- Mangofits less well
Fit is the average pairing score against milk, condensed milk, gelatin. 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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