Why it works: Mushroom and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 13,580 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Pickled Mushrooms
Ingredients
Directions
Prepare the mushrooms
Rub the mushrooms with a piece of flannel and salt to remove the skin, and cut off the stalks.
If large, remove the red inside and discard any black ones.
Cook and pickle
Place mushrooms in a stewpan, sprinkle with salt, mace, and pepper, and shake over a clear fire until the liquid flows.
Continue heating until the liquid dries up, then add enough vinegar to cover the mushrooms.
Simmer for one minute, then store in stone jars.
Once cooled, seal with bladder and keep in a dry place.
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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Mushroom + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Mace + peppertop 16% of all pairsSmell alikelowCooked together12,257 recipes
Shared aroma: myristicin (spice, warm).
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Vinegar + mushroomtop 18% of all pairsSmell alikemoderateCooked together2,070 recipes
Shared aroma: 2-methoxy-4-methylphenol (smoky, clove).
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Mushroom + macetop 21% of all pairsSmell alikelowCooked together2,529 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Mace and pepper barely smell alike, yet cooks put them together in 12,257 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
- Young button mushrooms
- Form the body of the pickle, becoming tender and absorbing the vinegar and spices.
- Vinegar
- Acts as the preserving liquid that covers the mushrooms and gives them their sharp, acidic flavour.
- Mace
- Adds a warm, aromatic flavour to the mushrooms as they cook in the pan.
- Ground pepper
- Adds sharp, aromatic heat that seasons the mushrooms during cooking.
The step that matters
Heating until the liquid dries up. Mushrooms release a lot of liquid when heated. Cooking it off before adding vinegar concentrates their flavour and keeps the vinegar from being diluted, which helps the pickle keep better.
Swap the mace
How well each one fits the dish's main ingredients (vinegar, mushroom, pepper):
- Thymefits better
- Tarragonfits better
- Garlicfits better
- Macethe original
Fit is the average pairing score against vinegar, mushroom, pepper. 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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