Why it works: Thyme and rosemary match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,340 recipes. Both carry 1-octen-3-one, which smells mushroom, metallic. The science ↓
Roast Turkey, a LA Perigord
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat your oven to 350°F (175°C).
Clean the turkey and pat it dry.
Season the turkey inside and out with salt and pepper.
Rub the skin with butter and sprinkle with herbs.
If using, stuff the turkey with your chosen stuffing.
Roast and serve
Place the turkey in a roasting pan and roast for about 2 to 2.5 hours, basting occasionally.
Check that the internal temperature reaches 165°F (74°C) before serving.
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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Thyme + rosemarytop 1% of all pairsSmell alikestrongCooked together1,340 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Pepper + rosemarytop 4% of all pairsSmell alikestrongCooked together2,324 recipes
Shared aroma: estragole (anise, licorice).
-
Turkey + thymetop 10% of all pairsSmell alikemoderateCooked together233 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Turkey + buttertop 13% of all pairsSmell alikemoderateCooked together1,592 recipes
Shared aroma: trans-2-decenal (waxy, orange).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Turkey
- Forms the main body of the dish and provides most of the protein and structure.
- Butter
- Adds fat to the skin, promoting browning and a richer flavor.
The step that matters
Check the internal temperature before serving. Turkey is safe only when the thickest parts, especially the thigh and stuffing, reach the target temperature. Relying on color alone can leave undercooked meat.
Swap the rosemary
How well each one fits the dish's main ingredients (turkey, pepper, butter, thyme):
- Sagefits better
- Marjoramfits better
- Parsleyfits about as well
- Rosemarythe original
Fit is the average pairing score against turkey, pepper, butter, thyme. 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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