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 ↓
Potatoes Baked
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare and bake
Wash and scrub the potatoes thoroughly.
Bake the potatoes in a 350°F (175°C) oven for about 2 hours, turning them often.
Finish and serve
Once done, remove them from the oven and cut a small slit in each potato.
Scoop out a little of the inside to make room for a small piece of butter.
Insert the butter, squeeze the edges together, and return the potatoes to the oven for 1 minute, slit side up.
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
- Starch provides the fluffy, floury interior that forms as the potato cooks through.
- Butter
- Melts into the hot flesh, adding moisture, richness and flavor.
The step that matters
Bake until fully tender. Potato starch only swells and softens fully when the interior reaches cooking temperature for long enough. Underbaked potatoes stay dense and grainy, so test for softness before slitting.
“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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