Why it works: Chestnut and pistachio share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 21 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Imitation Plum Cake Ice
Ingredients
Directions
Make and mould
Prepare a custard cream ice and add the chestnut farina.
Mix in the stoned raisins, currants, candied peels, shredded pistachios, and curaçao.
Mould the ice in a Charlotte mould.
Serve
When ready to serve, pour half-frozen vanilla cream ice over it.
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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Chestnut + pistachiotop 1% of all pairsSmell alikestrongCooked together21 recipes
Shared aroma: coumarin (sweet, hay).
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Chestnut + vanillatop 2% of all pairsSmell alikestrongCooked together244 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Chestnut + raisintop 6% of all pairsSmell alikestrongCooked together65 recipes
Shared aroma: decanal (soap, orange peel).
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Pistachio + vanillatop 8% of all pairsSmell alikestrongCooked together407 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Raisin + pistachiotop 9% of all pairsSmell alikestrongCooked together63 recipes
Shared aroma: alpha-terpineol (lilac, floral).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chestnut farina
- Starch that thickens the cream and gives the ice a firmer, denser body.
- Stoned raisins
- Add chewy texture and concentrated sweetness to each bite.
- Curaçao
- Adds orange aroma and alcohol, which keeps the ice softer when frozen.
- Vanilla cream ice
- Forms the creamy base that carries the fruit, nuts and flavouring.
The step that matters
Pour the ice half-frozen. Partly frozen ice is soft enough to pour and spread over the mould but still holds its shape. Fully melted ice runs and loses structure, while fully hard ice will not spread evenly.
Swap the currant
How well each one fits the dish's main ingredients (chestnut, raisin, pistachio, vanilla, cream):
- Figfits better
- Coconutfits better
- Cherryfits better
- Currantthe original
Fit is the average pairing score against chestnut, raisin, pistachio, vanilla, cream. 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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