Why it works: Watercress and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 469 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Roast Grouse
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Roast
Preheat the oven to 400°F (200°C).
Prepare the grouse as you would partridge, allowing less cooking time.
Roast the grouse for about 25 minutes, or longer depending on size.
Check if the meat is elastic under fork pressure; it should be undercooked.
Serve
Dish the grouse on buttered toast moistened with broth.
Garnish with watercress or fried breadcrumbs and parsley.
Serve the sauce from the pan in a sauceboat.
Serve with a salad.
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.
-
Watercress + parsleytop 2% of all pairsSmell alikestrongCooked together469 recipes
Shared aroma: coumarin (sweet, hay).
-
Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Butter + watercresstop 24% of all pairsSmell alikemoderateCooked together842 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Grouse
- Provides the main lean meat that is roasted and served as the centrepiece.
- Butter
- Adds richness and helps the toast brown and taste savoury.
- Broth
- Moistens the toast so it soaks up juices and stays tender.
- Slices of toast
- Form a soft base that soaks up the cooking juices under the birds.
The step that matters
Check the doneness of the grouse. Game birds have very lean meat that dries out quickly, so they should be checked early and kept slightly undercooked. Fork pressure shows when the meat is springy, which signals it is still moist.
Swap the parsley
How well each one fits the dish's main ingredients (butter, watercress):
- Capersfits better
- Tarragonfits about as well
- Parsleythe original
- Thymefits less well
Fit is the average pairing score against butter, watercress. 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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