Why it works: Sage and lemon match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 887 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Roast Spare Rib
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 the rib
Preheat the oven to 400 °F (200 °C).
Cover the spare rib with greased paper and roast until half done.
Remove the paper and dredge the rib with flour.
Baste the rib with butter after a few minutes, then with its own gravy periodically.
Before finishing, sprinkle the surface with bread crumbs, powdered sage, pepper, coarse sea salt, and minced onion.
Cook for an additional 5 minutes and baste once more with butter.
Make the gravy
Skim the gravy, add ½ cup hot water, thicken with browned flour, and squeeze in the juice of 1 lemon.
Strain the gravy and pour it over the meat in the dish.
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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Sage + lemontop 2% of all pairsSmell alikestrongCooked together887 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Sage + peppertop 3% of all pairsSmell alikestrongCooked together5,388 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Spare rib
- Is the main cut of meat that is roasted and basted through the cooking.
- Flour
- Dredges the rib so its surface can brown and form a crust.
- Butter
- Adds fat for basting, promoting browning and a rich surface.
- Browned flour
- Thickens the gravy so it coats the meat rather than running thin.
- Lemon juice
- Adds acidity that brightens the gravy's flavour.
The step that matters
Cover with greased paper for the first half of roasting. Covering the rib keeps the surface from drying and scorching while the thick meat cooks through; removing the paper afterward lets the surface brown and crisp.
Swap the onion
How well each one fits the dish's main ingredients (flour, butter, bread, sage, pepper, lemon):
- Shallotfits better
- Spinachfits better
- Arrowrootfits better
- Onionthe original
Fit is the average pairing score against flour, butter, bread, sage, pepper, lemon. 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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