Name: Ice Cream
Ingredients: 2 eggs; 2 cups sugar; 1 tablespoon vanilla extract; 1 quart milk; 1½ pints heavy cream

Why it works: Vanilla and milk are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓

Ice Cream

Ingredients

Directions

Make the base

Beat the eggs well in a mixing bowl.
Add the sugar and vanilla extract, and mix thoroughly.
Stir in the milk and heavy cream until well combined.

Freeze

Freeze the mixture in an ice cream maker according to the manufacturer's instructions.

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.

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.

Vanilla + milktop 5% of all pairs

Smell alikemoderate

Cooked together19,187 recipes

Shared aroma: ethyl caproate (fruity, apple peel).
Sugar + vanillatop 8% of all pairs

Smell alikelow

Cooked together35,032 recipes

Shared aroma: beta-damascenone (apple, rose).
Sugar + creamtop 9% of all pairs

Smell alikemoderate

Cooked together43,450 recipes

Shared aroma: 2,3-butanedione (butter, sweet).
Vanilla + creamtop 15% of all pairs

Smell alikelow

Cooked together12,301 recipes

Shared aroma: 2-nonanone (fruity, floral).
Milk + creamtop 18% of all pairs

Smell alikemoderate

Cooked together29,399 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).

Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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

What each ingredient does

Eggs: Add richness and help give the custard body and a creamy texture.
Sugar: Adds sweetness and lowers the freezing point, keeping the ice cream softer and scoopable.
Heavy cream: Adds fat, which makes the ice cream smooth and rich by limiting ice crystal formation.
Milk: Supplies liquid and milk solids that form the base of the mixture.

“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.