Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Sweet Breads and Mushrooms
Ingredients
Directions
Make the sauce
Heat the veal or chicken broth with the butter in a chafing dish.
Mix the flour into the milk.
Add the milk mixture to the broth slowly.
Gradually stir in the beaten egg yolk until smooth.
Finish the dish
Add the boiled sweetbreads and mushrooms, then mix well.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Milk + mushroomtop 12% of all pairsSmell alikemoderateCooked together2,231 recipes
Shared aroma: 1-hexanal (fruit).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Veal + mushroomtop 14% of all pairsSmell alikemoderateCooked together2,446 recipes
Shared aroma: 2,4-nonadienal (fatty, 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 main meaty, tender body of the dish.
- Egg yolk
- Thickens the sauce and adds richness and smoothness.
- Flour
- Thickens the milk and broth into a smooth sauce.
- Butter
- Adds fat for richness and a silky mouthfeel to the sauce.
- Milk
- Adds creaminess and body to the sauce.
The step that matters
Gradually stir in the beaten egg yolk until smooth. Egg yolk thickens when heated, so adding it slowly while stirring and keeping the sauce from getting too hot helps prevent it from curdling or turning grainy.
“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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