Why it works: Potato and carrot match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 3,107 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Roast Pork
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 the oven
Preheat the oven to 350°F (175°C).
Cook the main dishes
Season the pork and roast it until fully cooked.
Boil the potatoes until tender, then mash them.
Steam or boil the carrots until soft.
Prepare the white sauce and serve it with the pork.
Serve
Serve the mashed potatoes and carrots alongside.
Slice the bread and serve with butter.
For dessert, serve the maple Bavarian cream.
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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Potato + carrottop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Pork + potatotop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sauce + creamtop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pork
- Provides the main protein, which sets and firms as it cooks through.
- Potatoes
- Starchy base that softens when boiled and holds together when mashed.
- Butter
- Adds fat and richness, carrying flavour and a smooth mouthfeel to the bread.
- Maple bavarian cream
- Sweet, creamy dessert whose gelatin-set custard gives a soft, delicate texture.
Swap the carrot
How well each one fits the dish's main ingredients (pork, potato, sauce, bread, butter, cream):
- Onionfits better
- Asparagusfits better
- Tomatofits better
- Carrotthe original
Fit is the average pairing score against pork, potato, sauce, bread, butter, cream. 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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