Why it works: Mushroom and butter match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and 12,516 recipes mention both. Both carry trans-2-decenal, which smells waxy, orange. The science ↓
Blanquette of Veal or Lamb, with Mushrooms
Ingredients
Directions
Prepare
Trim the veal into scallops no larger than a shilling and place in a clean saucepan.
In a separate pan, melt the butter and add the sliced mushrooms; stew for 12 to 15 minutes without browning, then remove the mushrooms and place them on the veal.
Make the sauce
Pour boiling sauce tournee over the veal and mushrooms; keep warm but not directly on the fire.
Slowly heat the blanquette until just before boiling.
Finish and serve
Mix a spoonful of the sauce with the beaten egg yolks, then stir this mixture back into the sauce.
Add the strained lemon juice and shake the saucepan over the heat until the sauce is just set.
Serve the blanquette cold.
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 aroma chemistry they share, and how many recipes mention both.
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Mushroom + buttertop 3% of all pairsAroma overlapstrongMentioned together12,516 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Veal + mushroomtop 5% of all pairsAroma overlapstrongMentioned together2,446 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Butter + saucetop 8% of all pairsAroma overlaplowMentioned together15,317 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Veal + lemontop 8% of all pairsAroma overlapmoderateMentioned together4,580 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Lemon + macetop 8% of all pairsAroma overlapstrongMentioned together6,314 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Butter and sauce share little aroma chemistry, yet 15,317 recipes mention both: they likely 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
- Veal
- Forms the main body of the dish, becoming tender when gently simmered in sauce.
- Mushrooms
- Add earthy flavour and moisture, softened by slow stewing in butter.
- Butter
- Adds richness and carries flavour when the mushrooms are stewed.
- Sauce tournee
- Thickened base that gives the blanquette its body and coats the meat.
- Egg yolks
- Thicken the sauce and enrich it as they gently set with the heat.
- Lemon juice
- Adds acidity that brightens the sauce and balances its richness.
The step that matters
Adding the egg yolks. Egg yolks thicken by gently setting. Tempering them with hot sauce first and keeping the heat low prevents curdling or scrambling, which would leave the sauce grainy.
Flavor stand-ins for the mace
How well each one fits the dish's main ingredients (veal, mushroom, butter, sauce, egg, lemon):
- Parsleybetter flavor fit
- Tarragonbetter flavor fit
- Thymebetter flavor fit
- Macethe original
Fit is the average pairing score against veal, mushroom, butter, sauce, egg, lemon. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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