Why it works: Pepper and butter are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 85,593 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
A Rook Pie
Ingredients
Directions
The book gives no oven temperature. The 400°F in the steps was added when the recipe was transcribed, as a starting point.
Prepare the rooks
Skin and draw the young rooks, removing the backbones.
Season them well with pepper and salt, then place them in a deep dish.
Assemble and bake
Add ½ cup of water and lay ½ pound of butter over the rooks.
Cover the dish with puff pastry and place a paper over it.
Bake in a hot oven (400°F / 200°C) until done.
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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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Young rooks
- Provide the main meat, whose proteins set and firm as the pie cooks.
- Butter
- Adds fat and richness, and melts to keep the meat moist during baking.
- Puff pastry
- Forms a flaky, crisp crust that puffs and browns in the hot oven.
The step that matters
Bake until done. The record gives no baking time, so doneness must be judged by the meat itself. Poultry must be cooked through to be safe and tender, and the covered dish traps steam that keeps the meat moist while the pastry sets and browns.
“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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