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 ↓
Marshmallow Paste
Ingredients
Directions
Make the syrup
Combine sugar and milk in a saucepan.
Heat slowly to boiling point without stirring, then boil for 6 minutes.
Melt the marshmallows
Break marshmallows into pieces.
Melt the marshmallows in a double boiler.
Add hot water to the melted marshmallows.
Cook until smooth.
Combine and finish
Gradually add the hot syrup to the marshmallow mixture.
Stir constantly.
Beat the mixture until cool enough to spread.
Add vanilla.
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).
-
Sugar + milktop 18% of all pairsSmell alikelowCooked together77,875 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
- Sugar
- Sweetens the paste and, when boiled, forms the syrup that gives it body.
- Marshmallows
- Provide the bulk of the paste and set it into a spreadable, sticky mass as they melt.
- Milk
- Dissolves the sugar into the syrup and adds softness and a mild dairy flavour.
- Hot water
- Loosens the melted marshmallows so they blend smoothly with the syrup.
The step that matters
Gradually add the hot syrup to the marshmallow mixture. Adding hot syrup slowly and stirring constantly lets the sugar blend evenly and prevents lumps or a grainy texture. Beating while it cools then helps the paste become thick and spreadable.
“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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