Why it works: Sweet potato and nutmeg match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 414 recipes. Both carry linalool, which smells floral, citrus. The science ↓
Sweet Potato Pudding
Ingredients
Directions
Make the filling
Boil the sweet potatoes until very tender.
While hot, rub the sweet potatoes through a colander.
Add the beaten eggs, powdered sugar, softened butter, nutmeg, lemon peel, and brandy to the sweet potatoes. Mix until well combined.
Bake and serve
Line a baking dish with pastry.
Pour the mixture into the dish.
Bake until set, then sprinkle with sugar and top with bits of citron.
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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Sweet potato + nutmegtop 4% of all pairsSmell alikestrongCooked together414 recipes
Shared aroma: linalool (floral, citrus).
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Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Sweet potato + lemontop 10% of all pairsSmell alikestrongCooked together314 recipes
Shared aroma: 2-nonenal (fatty, green).
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Nutmeg + brandytop 15% of all pairsSmell alikelowCooked together4,311 recipes
Shared aroma: linalool (floral, citrus).
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Butter + brandytop 15% of all pairsSmell alikemoderateCooked together5,127 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweet potatoes
- Provide the bulk and body of the pudding once mashed smooth.
- Eggs
- Bind the mixture and set it into a firm, sliceable custard when baked.
- Butter
- Adds richness and a tender, smooth texture to the filling.
- Powdered sugar
- Sweetens the filling and dissolves smoothly into the warm purée.
- Brandy
- Adds a warm, aromatic flavour to the filling.
The step that matters
Bake until set. Eggs thicken as they heat, so underbaking leaves a runny centre while overbaking can make the custard curdle, weep and turn tough. Check for a firm, set centre rather than relying on time alone.
Swap the sweet potato
How well each one fits the dish's main ingredients (egg, sugar, butter, nutmeg, lemon, brandy):
- Shallotfits about as well
- Arrowrootfits about as well
- Sweet potatothe original
- Chivefits less well
Fit is the average pairing score against egg, sugar, butter, nutmeg, lemon, brandy. 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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