Why it works: Sugar and egg are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Peppermint Creams
Ingredients
Directions
Make the paste
In a basin, mix icing sugar, peppermint essence, and egg white.
Add cold water gradually to form a paste.
Shape the creams
Roll out the paste very thin.
Cut into lozenges using a small round cutter.
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 + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + pepperminttop 29% of all pairsSmell alikelowCooked together2,082 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Peppermint + eggtop 35% of all pairsSmell alikelowCooked together850 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Icing sugar
- Provides sweetness and bulk, and its fine particles dissolve into the paste to give body.
- Egg white
- Binds the sugar together and helps the paste dry firm enough to hold its shape.
- Peppermint essence
- Gives the creams their mint aroma and flavour.
- Cold water
- Moistens the sugar so it forms a pliable paste that can be rolled.
The step that matters
Adding the cold water gradually. Icing sugar absorbs liquid at different rates. Adding water in small amounts lets the paste reach a smooth, pliable texture. Adding it all at once can make the paste sticky and too wet to roll thin.
Swap the peppermint
How well each one fits the dish's main ingredients (sugar, egg):
- Cinnamonfits better
- Nutmegfits better
- Gingerfits better
- Peppermintthe original
Fit is the average pairing score against sugar, egg. 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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