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 ↓
Creamed Eggs with Mushrooms
Ingredients
Directions
Prepare
Remove the yolks from the hard-boiled eggs and cut the whites into small pieces.
Chop the mushrooms into small pieces.
Make and serve
Make a rich cream sauce and season it with paprika, coarse sea salt, and a little mace.
Add the egg whites and mushrooms to the sauce, heating it to boiling point.
Add the whole yolks and heat through before serving on hot buttered toast.
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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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Mushroom + macetop 21% of all pairsSmell alikelowCooked together2,529 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Egg + mushroomtop 21% of all pairsSmell alikemoderateCooked together5,987 recipes
Shared aroma: 2-nonenal (fatty, green).
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Mace + buttertop 22% of all pairsSmell alikelowCooked together11,405 recipes
Shared aroma: linalool (floral, citrus).
Mace and butter barely smell alike, yet cooks put them together in 11,405 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
- Hard-boiled eggs
- Provide the main body of the dish, with whites cut up and yolks kept whole for the finish.
- Mushrooms
- Add savoury bulk and a meaty texture to the sauce.
- Butter
- Adds richness and browns the toast it is spread on.
The step that matters
Heating the sauce with the whole yolks. Egg yolks thicken when heated, but overheating can make them grainy or curdle the sauce. Heat gently just until the yolks are warmed through, and keep the sauce below a hard boil at that point.
Swap the mace
How well each one fits the dish's main ingredients (egg, mushroom, butter):
- Parsleyfits better
- Thymefits better
- Nutmegfits better
- Macethe original
Fit is the average pairing score against egg, mushroom, butter. 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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