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 ↓
Pistachio Ice Cream
Ingredients
Directions
Break the eggs into a pan and beat them well with a wooden spoon.
Add the cream and beat until well combined.
Stir in the lemon rind, syrup, cinnamon, and mace.
Boil the mixture while stirring constantly to prevent burning.
Continue boiling until it thickens and curds form.
Remove from heat and mix in the ground pistachio nuts.
Pass the mixture through a sieve and pour it into your freezing pot.
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.
Photo for illustrative purposes only · Contact us to use it
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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Cinnamon + pistachiotop 5% of all pairsSmell alikestrongCooked together201 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Lemon + pistachiotop 6% of all pairsSmell alikestrongCooked together431 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Lemon + cinnamontop 7% of all pairsSmell alikestrongCooked together7,950 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Cinnamon + macetop 10% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: methyleugenol (clove, spice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Thicken the custard as they cook and form curds, giving the base body.
- Cream
- Adds fat and richness, giving the ice cream a smooth, creamy texture.
- Syrup
- Adds sweetness and softens the frozen texture of the ice cream.
- Pistachio nuts
- Provide the main flavour and a nutty texture through the base.
The step that matters
Boil while stirring constantly. Stirring keeps the egg-rich base from sticking and scorching on the pan bottom, and the custard must thicken without curdling into lumps.
Swap the mace
How well each one fits the dish's main ingredients (egg, cream, lemon, syrup, cinnamon, pistachio, nuts):
- Nutmegfits better
- Cardamomfits better
- Gingerfits better
- Macethe original
Fit is the average pairing score against egg, cream, lemon, syrup, cinnamon, pistachio, nuts. 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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