Why it works: Sugar and cream 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 ↓
After Dinner Mints
Ingredients
Directions
Make the syrup
Dissolve gum arabic in water.
Add cream of tartar and bring to a boil until it forms a ball in water.
Stir in peppermint essence.
Cool and pull
Pour mixture onto a marble slab and let cool until manageable.
Pull the mixture until it turns creamy white.
Shape and set
Form into even sticks and mark sections with a silver knife.
Store in a box for 1-2 days until creamy and easily separable at the marked sections.
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.
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Cream + pepperminttop 20% of all pairsSmell alikelowCooked together632 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + pepperminttop 29% of all pairsSmell alikelowCooked together2,082 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Granulated sugar
- Forms the main body of the mints and provides their sweetness and set once cooled.
- Gum arabic
- Stabilizes the syrup and helps keep sugar from crystallizing, giving a smooth texture.
- Cream of tartar
- Adds acidity that helps prevent large sugar crystals, keeping the mints smooth.
- Peppermint essence
- Provides the characteristic minty aroma and flavor.
The step that matters
Boiling to the ball stage. The syrup must reach the right concentration. Boiling too briefly leaves the mints soft and sticky, while boiling too long makes them hard and brittle once cooled and pulled.
Swap the peppermint
How well each one fits the dish's main ingredients (sugar, cream):
- Nutmegfits better
- Cinnamonfits better
- Gingerfits about as well
- Peppermintthe original
Fit is the average pairing score against sugar, cream. 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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