Why it works: Sage and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 5,388 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Roast Pork
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the roast
Wipe the roast with a clean cloth.
Rub the roast with vinegar.
Score the surface of the roast.
Season the roast
Mix minced onion, sage, pepper, and salt.
Rub this dressing into the roast.
Roast
Place the roast in a baking pan.
Cook slowly at 300°F (150°C) for at least two hours, longer for larger roasts.
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.
Photo for illustrative purposes only · Contact us to use it
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 + peppertop 3% of all pairsSmell alikestrongCooked together5,388 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pork + oniontop 10% of all pairsSmell alikemoderateCooked together18,214 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pork + sagetop 12% of all pairsSmell alikemoderateCooked together2,527 recipes
Shared aroma: 2-hexenal (green, leafy).
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Onion + sagetop 12% of all pairsSmell alikemoderateCooked together3,628 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pork roast
- Main cut; its fat and connective tissue help keep the meat moist during slow cooking.
- Vinegar
- Adds acidity to the surface, which slightly tenderizes the meat.
- Onion
- Adds moisture and savoury aroma to the dressing that is rubbed into the roast.
- Sage
- Contributes a herbal aroma that flavours the meat as it cooks.
The step that matters
Cook slowly at 300°F (150°C). Low, steady oven heat cooks the pork gently, so the muscle fibres stay tender and juicy. Higher heat tends to tighten the meat and dry it out, so the roast should be cooked for the full time given.
Swap the onion
How well each one fits the dish's main ingredients (pork, vinegar, sage, pepper):
- Capsicumfits better
- Mustardfits better
- Potatofits about as well
- Onionthe original
Fit is the average pairing score against pork, vinegar, sage, pepper. 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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