Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Winter Squash
Ingredients
Directions
Prepare
Pare the squash, remove the strings and seeds, and cut it into small pieces.
Place the pieces in a stewpan and cover with hot water.
Cook and mash
Simmer gently until tender, about 30 minutes.
Drain in a colander and mash until smooth.
Season the mash with pepper and coarse sea salt, and mix in the butter.
Serve
Transfer to a serving dish, dot with pepper, garnish with parsley, and serve.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Yellow squash
- Forms the mash itself, giving the dish its body and sweet, mild flavour.
- Butter
- Adds fat and richness, making the mash smoother and more flavourful.
The step that matters
Simmer gently until tender. Boiling hard can break the squash pieces apart and make the water-logged mash watery. A gentle simmer cooks them evenly through, so they mash smoothly once drained.
“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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