Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Roast Saddle of Mutton
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).
If the butcher has not done so, remove the skin from the saddle of mutton and skewer it back on.
Roast
Place the mutton in the oven and roast, basting frequently with butter or oil.
About 30 minutes before the mutton is done, remove the skin and lightly dust the joint with flour.
Continue roasting and basting until the meat is cooked to your desired doneness, approximately 1.5 to 2 hours.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mutton + buttertop 16% of all pairsSmell alikemoderateCooked together3,781 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mutton + flourtop 29% of all pairsSmell alikelowCooked together2,695 recipes
Shared aroma: hexanal (grass, green).
Flour and butter 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
- Saddle of mutton
- Is the main cut of meat, cooked whole so it stays juicy inside while the outside browns.
- Flour
- Dusted on the joint late in roasting to help the surface brown and form a crust.
- Butter or oil
- Basted over the meat to add moisture and fat, helping keep the surface from drying out.
The step that matters
Removing the skin and dusting with flour about 30 minutes before done. Timing matters: removing the skin late lets the fat-rich surface brown, and flour dusted onto the exposed meat browns and crisps. Doing it too early can dry the joint, and too late leaves the crust pale.
“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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