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 ↓
Sweetbreads and Mushrooms
Ingredients
Directions
Cover the mushrooms with water in a saucepan and stew for 20 minutes.
Remove the mushrooms from the water and add the sweetbreads to the saucepan; stew for 15 minutes.
Add the butter, pepper, salt, and mushrooms to the saucepan. Thicken the mixture with a little flour.
Stew for another 15 minutes.
Serve.
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 + peppertop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mushroom + flourtop 18% of all pairsSmell alikemoderateCooked together8,253 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Sweetbreads
- Provide the tender, delicate meat that is the centre of the dish.
- Mushrooms
- Add earthy flavour and moisture that combines with the stewing liquid.
- Butter
- Adds richness and a silky mouthfeel to the finished sauce.
- Flour
- Thickens the stewing liquid into a sauce that clings to the sweetbreads.
The step that matters
Thicken the mixture with a little flour. Flour must be stirred in evenly so it hydrates and swells in the liquid; added in one clump it stays lumpy and leaves raw floury taste.
“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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