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.
Prepare and start roasting
Preheat the oven to 400°F (200°C).
Cover the spare rib with greased paper until it is half cooked.
Remove the paper.
Dredge the rib with flour.
Baste with butter after a few minutes.
Baste with its own gravy periodically.
Finish and make the gravy
Sprinkle with seasoned bread-crumbs and minced onion before finishing.
Cook for an additional 5 minutes.
Baste once more with butter.
Skim the gravy.
Add hot water.
Thicken with brown flour.
Squeeze in lemon juice.
Strain the gravy and pour over the meat before serving.
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
- Flour
- Forms a light coating on the rib and later thickens the gravy.
- Butter
- Adds fat that promotes browning and a rich, glossy surface when basted.
- Fine bread-crumbs
- Forms a seasoned crust on the outside of the meat.
- Small onion
- Adds aroma and savoury flavour to the meat and gravy.
- Lemon
- Adds acidity that brightens the flavour of the gravy.
The step that matters
Cover the spare rib with greased paper until it is half cooked.. The paper traps moisture around the meat so it cooks through gently without drying out. Removing it later lets the surface brown and crisp.
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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