Why it works: Mushroom and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 12,525 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Potted Mushrooms
Ingredients
Directions
Prepare
Prepare the mushrooms without wetting them, and wipe them dry after applying salt.
Cook and pot
Stew the mushrooms in butter until tender, adding more spices than in mushrooms au beurre.
Transfer the cooked mushrooms to a large dish, allowing them to drain from the butter.
Once cooled, pack the mushrooms tightly into small potting-pans.
Pour lukewarm clarified butter over the mushrooms.
Store
Store the packed mushrooms in a cool, dry place.
For immediate use, place them on a clean shelf.
For longer storage, cover with dry paper and melted mutton suet.
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 + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Mushroom + muttontop 13% of all pairsSmell alikemoderateCooked together685 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Butter + muttontop 16% of all pairsSmell alikemoderateCooked together3,781 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Small flaps or buttons of mushrooms
- Form the main body of the dish, becoming soft and tender as they stew.
- Butter
- Cooks the mushrooms gently and adds richness and flavour to the dish.
- Clarified butter
- Forms a sealing layer over the packed mushrooms that helps preserve them.
- Melted mutton suet
- Adds a fat layer that seals the top for longer storage.
The step that matters
Wiping the mushrooms dry after salting. Mushrooms release water when salted and heated; leftover moisture dilutes the butter, dulls flavour and encourages spoilage in the potted dish.
“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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