Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Hashed Brown Potatoes
Ingredients
Directions
Prepare
Chop the potatoes finely.
Add salt, pepper, and cream to the potatoes.
Cook
Melt the butter in a skillet over medium heat.
Add the potato mixture to the skillet and smooth it down nicely.
Cover the skillet and cook for a moment over the heat.
Push the skillet back on the stove to cook slowly for 10 minutes.
Serve
Turn out onto a hot platter like an omelet.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + creamtop 17% of all pairsSmell alikelowCooked together2,481 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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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
- Cold boiled potatoes
- Form the bulk of the dish and crisp up as their surface browns in the butter.
- Cream
- Adds moisture and richness to the potato mixture, keeping it tender inside.
- Butter
- Fat for the skillet that helps the underside brown and crisp.
The step that matters
Push the skillet back to cook slowly for 10 minutes. Gentle, lower heat lets the inside cook through and the bottom brown evenly without burning. Rushing with high heat scorches the surface before the centre is hot.
“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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