Why it works: Mace and white pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 1,695 recipes. Both carry myrcene, which smells balsamic, herbaceous. The science ↓
To Pickle Onions White
Ingredients
Directions
Boil a pan of water and blanch the onions until the skins loosen.
Remove the skins and soak the onions in cold salt water for a few hours, changing the water occasionally.
Boil a mixture of milk and water, then add the onions and boil for one minute.
Strain the onions and dry them with a cloth.
Place the onions in bottles with a few blades of mace and a little white pepper.
Fill the bottles with cold distilled vinegar, cork, and seal.
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.
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Mace + white peppertop 9% of all pairsSmell alikemoderateCooked together1,695 recipes
Shared aroma: myrcene (balsamic, herbaceous).
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Onion + vinegartop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
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Onion + macetop 17% of all pairsSmell alikelowCooked together7,078 recipes
Shared aroma: eugenol (clove, spicy).
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Milk + macetop 17% of all pairsSmell alikelowCooked together3,346 recipes
Shared aroma: sabinene (woody, terpenic).
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Onion + milktop 20% of all pairsSmell alikemoderateCooked together13,418 recipes
Shared aroma: hexanal (green, grassy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the white pepper
How well each one fits the dish's main ingredients (onion, milk, mace, vinegar):
- Clovefits better
- Allspicefits better
- Cinnamonfits better
- White pepperthe original
Fit is the average pairing score against onion, milk, mace, vinegar. Candidates are from the same food group and used in at least 100 recipes.
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