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 ↓
Ice Cream
Ingredients
Directions
Make the base
Boil 3 pints of milk.
Mix flour with 1 pint of milk until smooth, then stir it into the boiling milk.
Let it boil for 10 to 15 minutes, then strain and cool.
Flavor and freeze
Once cold, add powdered sugar and flavor with vanilla or lemon, then strain again.
For lemon ice cream, squeeze a dozen lemons and mix the juice with white sugar until thick.
Slowly stir in 3 quarts of cream and freeze.
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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, 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
- Flour
- Thickens the milk base as its starch swells and sets during boiling.
- Milk
- Forms the liquid base that the other ingredients are cooked into and frozen.
- Powdered sugar
- Adds sweetness and keeps the frozen ice cream softer by lowering its freezing point.
- Cream
- Adds fat that gives the ice cream a rich, smooth texture.
The step that matters
Mixing the flour into milk before boiling. Flour stirred straight into hot milk clumps and stays lumpy. Blending it smooth with cold milk first lets the starch disperse evenly, so it thickens the base without lumps.
“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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