Why it works: Potato and butter are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 6,456 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Delicious Potatoes
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 boil
Wash and peel the potatoes.
Boil the potatoes in salted water until they can be pierced with a fork.
Drain the water and return the potatoes to the stove.
Dry and coat
Shake gently and let them dry until they almost stick to the pot.
Melt a little butter in a dish and roll the potatoes in it.
Roast and serve
Place the potatoes in the oven at 400°F (200°C) until golden brown.
Serve immediately.
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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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide the starchy body that becomes fluffy inside and crisp and browned outside.
- Butter
- Adds fat for richness and helps the potato surface brown in the oven.
The step that matters
Let the potatoes dry until they almost stick to the pot. Surface moisture must evaporate before roasting. A dry, slightly roughened surface lets the starch brown and crisp instead of steaming, so the potatoes turn golden rather than soft.
“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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