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 ↓
Mashed Potatoes
Ingredients
Directions
Cook
Steam the potatoes in their skins until tender.
If you don't have a steamer, place a small amount of water in a saucepan, cover it, and let the steam cook the potatoes.
Mash and season
Once cooked, peel the potatoes and mash them until smooth.
Add coarse sea salt and butter or fat if desired, mixing well before serving.
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 base that mashes into a smooth, fluffy texture.
- Butter or fat
- Adds richness and a silkier mouthfeel to the mashed potatoes.
The step that matters
Mashing until smooth. Overworking cooked potatoes releases excess starch, which can make them gluey. Mash gently and stop once the texture is smooth.
“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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