Why it works: Pecans and walnut match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 634 recipes. Both carry 2-undecenal, which smells sweet. The science ↓
Caramel Ick Cream with Nuts
Ingredients
Directions
Make the base
Sweeten the cream with 1 cup of sugar.
In a double boiler, heat 1 pint of milk with 2 tablespoons of sugar and 1 tablespoon of cornstarch for 10 minutes.
While still hot, add 1 cup of caramel to the milk mixture and strain it into the sweetened cream.
Freeze and finish
When the cream is about half frozen, fold in 1 pint of chopped nuts.
Make the caramel
To make the caramels, melt 1 cup of granulated sugar in an agate-ware saucepan, stirring until it turns brown.
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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Pecans + walnuttop 4% of all pairsSmell alikestrongCooked together634 recipes
Shared aroma: 2-undecenal (sweet).
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Nuts + walnuttop 9% of all pairsSmell alikemoderateCooked together284 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Nuts + pecanstop 9% of all pairsSmell alikemoderateCooked together121 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Milk + pecanstop 15% of all pairsSmell alikemoderateCooked together1,137 recipes
Shared aroma: 2-undecenal (sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cream
- Provides richness and a smooth, creamy body to the ice cream.
- Milk
- Adds dairy liquid that, heated with cornstarch, forms a thickened custard base.
- Cornstarch
- Thickens the milk mixture so the finished ice cream is smoother and less icy.
- Caramel
- Adds deep, toasted sweetness and caramel flavor to the base.
- Chopped nuts
- Add crunch and toasted, nutty flavor against the smooth ice cream.
The step that matters
Melting the sugar to brown caramel. Sugar burns quickly once it starts to darken. Stirring until it turns brown gives an even caramel flavor, while overheating produces a bitter taste.
Swap the nuts
How well each one fits the dish's main ingredients (cream, sugar, milk, pecans, walnut):
- Pistachiofits better
- Almondfits better
- Brazil nutfits better
- Nutsthe original
Fit is the average pairing score against cream, sugar, milk, pecans, walnut. 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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