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
Combine 10 lbs sugar, 1 teaspoon cream of tartar, and 3 quarts water in a kettle, mix well, and set on fire.
When the mixture starts to boil, remove the paddle and wash the sides of the kettle with a damp brush.
Cover the kettle and allow it to steam for a few minutes.
Remove the cover, insert a thermometer, and cook until the temperature reaches 276°F (135°C).
Pour the mixture onto a greased slab and let it set for a few minutes without turning the edges up.
Pull and shape
Knead the mixture until it is almost cold, then pull it while adding peppermint extract until the batch is white.
Add about 1 lb fondant and continue to pull until well mixed.
On a powdered sugar-dusted table, pull the mixture into strips as long as your butter-cup cutter and about as thick as your finger.
Once the entire batch is pulled, cut it into pieces.
Set and store
Allow the mints to set overnight.
The next morning, they should be grained and ready for storage.
Optionally, make some mints flavored with lemon, orange, or lime.
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
- Sugar
- Forms the sweet, crystalline body of the mint once cooked and pulled.
- Cream of tartar
- Acid that helps prevent large sugar crystals from forming during cooking.
- Fondant
- Adds a softer, creamier sugar base that helps the pulled mints set smooth.
The step that matters
Cooking the syrup to 276°F (135°C). Temperature sets the sugar concentration that determines the final texture. Undercooking leaves mints soft and sticky, while overcooking makes them hard and brittle.
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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