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
Preheat 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 with butter after a few minutes, then with its own gravy regularly.
Before finishing, sprinkle with seasoned bread crumbs and minced onion.
Cook for 5 more minutes and baste again with butter.
Make the gravy and serve
Skim the gravy, add hot water, thicken with brown flour, and squeeze in lemon juice.
Strain the gravy and pour over the meat.
Serve with tomato ketchup if desired.
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 + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 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 provides the substance and flavor of the dish.
- Butter
- Adds fat and richness, and helps the surface brown while basting.
- Flour
- Dredging the rib creates a dry coating that helps the surface brown and crisp.
- Fine bread crumbs
- Form a seasoned crust on the surface that adds texture as the meat finishes cooking.
- Brown flour
- Thickens the gravy so it coats the meat rather than running off.
- Juice of 1 lemon
- Adds acidity that brightens the flavor of the rich gravy.
The step that matters
Basting with the meat's own gravy. Regular basting moistens the surface as it roasts, so the exterior browns without drying out. Letting the gravy reduce too far or skipping basting leaves the rib dry.
Swap the tomato
The recipe marks tomato as optional. How well each one fits the dish's main ingredients (flour, butter, bread, sage, pepper, onion, lemon):
- Shallotfits better
- Leekfits better
- Chivefits better
- Tomatothe original
Fit is the average pairing score against flour, butter, bread, sage, pepper, onion, 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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