Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Lemon Ice Cream
Ingredients
Directions
Prepare the base
Reserve 1 pint of cream from the 2 quarts.
Gradually stir 1 pound of powdered sugar into the pint of cream.
Add the grated rind and juice of the lemon, or lemon essence if using.
Beat this mixture into the remaining 3 pints of cream until well combined.
Cover and let it infuse for 30 minutes to 1 hour.
Taste and adjust with more lemon juice or sugar if needed.
Strain the mixture through a fine strainer into the ice cream freezer.
Freeze
Fill an ice cream tub with equal parts coarse salt and crushed ice.
Place the freezer in the tub, ensuring it is surrounded by the salt and ice mixture.
Turn the freezer handle until the mixture is frozen, about 2 hours.
Occasionally scrape down the sides with a long-handled spoon to ensure even freezing.
Once frozen, transfer the ice cream to a mold and return it to the tub.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Cream + lemontop 30% of all pairsSmell alikelowCooked together15,640 recipes
Shared aroma: acetic acid (sour, vinegar).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Cream
- Provides richness and fat, giving the ice cream a smooth, creamy texture.
- Powdered sugar
- Sweetens the base and lowers its freezing point, keeping the ice cream softer.
- Lemon
- Supplies bright acidity and aroma from the rind and juice.
The step that matters
Turn the freezer handle until frozen. Churning and scraping keep ice crystals small and the texture smooth. Stopping too early leaves the base icy, while the salt and ice bath must stay packed around the freezer to chill it evenly.
Swap the lemon
The recipe marks lemon as optional. How well each one fits the dish's main ingredients (cream, sugar):
- Vanillafits better
- Strawberryfits better
- Raspberryfits better
- Lemonthe original
Fit is the average pairing score against cream, sugar. 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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