Why it works: Potato and milk are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 3,611 recipes. Both carry (e,z)-2,6-nonadienal, which smells cucumber, melon. The science ↓
Potatoes with Cheese Sauce
Ingredients
Directions
Prepare the potatoes
Boil the potatoes until tender.
Mash the potatoes with salt.
Form the mashed potatoes into balls or use small new potatoes boiled whole.
Make the cheese sauce
Melt the cheese in a saucepan over low heat.
Add the hot milk to the melted cheese and stir until combined.
Thicken the cheese sauce with flour, stirring constantly until smooth.
Serve
Serve the cheese sauce over the potato balls or whole potatoes.
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 + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Cheese + milktop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Potato + cheesetop 15% of all pairsSmell alikemoderateCooked together959 recipes
Shared aroma: sotolon (curry, maple).
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Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
Milk and flour barely smell alike, yet cooks put them together in 78,219 recipes: they work on texture and structure more than aroma.
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 holds the cheese sauce and gives the dish its body.
- Hard cheese
- Melts into the sauce to provide rich flavor and a smooth, creamy texture.
- Milk
- Forms the liquid base of the sauce, adding moisture and creaminess.
- Flour
- Thickens the milk and melted cheese into a smooth, cohesive sauce.
The step that matters
Thicken the cheese sauce with flour. Flour must be stirred in constantly so its starch disperses evenly and gelatinizes as the sauce heats; adding it in clumps or without stirring leaves lumps and an uneven, thin texture.
“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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