Why it works: Biscuit 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 53 recipes. Both carry nonanal, which smells fat, citrus. The science ↓
Italian Pudding
Ingredients
Directions
Prepare the mixture
Crush the sweet biscuits and macaroons in a bowl.
Mince the candied peel and chop the sultanas and nuts.
In a large bowl, combine the crushed biscuits, macaroons, minced peel, sultanas, and nuts.
Add the egg yolks, egg whites, cream, and rum. Mix thoroughly.
Cook the pudding
Pour the mixture into a buttered mold and cook in a bain-marie for about 1 hour.
Make the sauce
For the sauce, mix sugar, rum, grated lemon peel, and vanilla in a saucepan.
Heat the mixture until hot.
Ignite it and extinguish after 5 seconds by covering with a lid.
Add the orange juice.
Strain the sauce before serving.
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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Biscuit + pistachiotop 1% of all pairsSmell alikestrongCooked together53 recipes
Shared aroma: nonanal (fat, citrus).
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Pistachio + lemontop 6% of all pairsSmell alikestrongCooked together431 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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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 + saucetop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Biscuit + lemontop 12% of all pairsSmell alikestrongCooked together697 recipes
Shared aroma: nonanal (fat, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Enrich the pudding and help it set into a soft, custard-like texture.
- Egg whites
- Add airy structure that lightens the pudding as it cooks.
- Cream
- Adds moisture and richness, keeping the pudding tender.
- Sweet biscuits
- Form the crumb base that gives the pudding its body.
- Macaroons
- Add crumb body and a concentrated almond sweetness and aroma.
- Sugar
- Sweetens the sauce and helps it become smooth and syrupy.
The step that matters
Cooking the pudding in a bain-marie. Gentle, indirect heat from the water bath keeps the egg-rich mixture from overheating, which would make it curdle or turn rubbery. Cooking time should be watched so it sets evenly without drying out.
Swap the lemon
How well each one fits the dish's main ingredients (biscuit, pistachio, egg, cream, rum, sugar, sauce):
- Vanillafits better
- Coconutfits better
- Figfits about as well
- Lemonthe original
Fit is the average pairing score against biscuit, pistachio, egg, cream, rum, sugar, sauce. 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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