Why it works: Pistachio and nuts match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 425 recipes. Both carry alpha-pinene, which smells pine, turpentine. The science ↓
Princess Tartlets
Ingredients
Directions
Sift the flour into a bowl and mix with salt and baking powder.
Rub in the butter, then drop the egg into the center without beating.
Add enough cold water to make a stiff paste and work until smooth.
Roll out the pastry and cut into rounds about 1½ inches in diameter.
Remove a piece from the center of each round and fill with jam.
Whip the cream, then add sugar and essence.
Pile the whipped cream on top of the jam.
Optionally, color the cream with cochineal or sprinkle with candied fruits or minced pistachio nuts.
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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Pistachio + nutstop 1% of all pairsSmell alikestrongCooked together425 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Flour + pistachiotop 7% of all pairsSmell alikestrongCooked together505 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
Swap the pistachio
The recipe marks pistachio as optional. How well each one fits the dish's main ingredients (flour, butter, egg, cream, sugar, nuts):
- Almondfits about as well
- Pistachiothe original
- Brazil nutfits less well
- Chestnutfits less well
Fit is the average pairing score against flour, butter, egg, cream, sugar, nuts. Candidates are from the same food group and used in at least 100 recipes.
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