Name: Pistaciito Ice Creaai
Ingredients: 1 cup sugar; 2 cups cream; ½ pound shelled pistachio nuts, blanched and pounded; 1 teaspoon vanilla extract; 1 teaspoon almond extract; spinach juice or harmless vegetable green (for coloring)

Why it works: Pistachio and almond match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 693 recipes. Both carry alpha-pinene, which smells pine, turpentine. The science ↓

Pistaciito Ice Creaai

Ingredients

1 cup sugar
2 cups cream
½ pound shelled pistachio nuts, blanched and pounded
1 teaspoon vanilla extract
1 teaspoon almond extract
spinach juice or harmless vegetable green (for coloring)

Directions

Make the base

Boil the sugar and 1 cup of cream until combined.
Let the mixture cool, then add the remaining cream.

Flavor and freeze

Stir in the pounded pistachio nuts, vanilla extract, almond extract, and enough spinach juice to achieve a light green color.
Freeze the mixture until solid.

Recipe from a historical cookbook (Internet Archive).

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.

Pistachio + almondtop 1% of all pairs

Smell alikestrong

Cooked together693 recipes

Shared aroma: alpha-pinene (pine, turpentine).
Pistachio + spinachtop 1% of all pairs

Smell alikestrong

Cooked together110 recipes

Shared aroma: nonanal (fat, citrus).
Pistachio + nutstop 1% of all pairs

Smell alikestrong

Cooked together425 recipes

Shared aroma: alpha-pinene (pine, turpentine).
Vanilla + almondtop 4% of all pairs

Smell alikestrong

Cooked together3,961 recipes

Shared aroma: eucalyptol (eucalyptus, herbal).
Almond + spinachtop 4% of all pairs

Smell alikestrong

Cooked together352 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

Cream: Provides fat and richness, giving the frozen ice cream a smooth, creamy texture.
Sugar: Sweetens the base and lowers the freezing point, keeping the ice cream softer when frozen.
Pistachio nuts: Supply the main nutty flavor and add fat that contributes to a rich mouthfeel.

Swap the spinach

How well each one fits the dish's main ingredients (sugar, cream, pistachio, nuts, vanilla, almond):

Arrowrootfits better
Beetrootfits about as well
Sweet potatofits about as well
Spinachthe original

Fit is the average pairing score against sugar, cream, pistachio, nuts, vanilla, almond. 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.