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 ↓
Potato Cakes
Ingredients
Directions
Prepare
Peel, steam, and mash the potatoes.
Add butter, coarse sea salt, eggs, and pecan meats.
Shape and bake
Shape the mixture into small cakes.
Bake until golden brown.
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).
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Potato + meattop 14% of all pairsSmell alikemoderateCooked together786 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Butter + meattop 16% of all pairsSmell alikemoderateCooked together7,594 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Egg + meattop 22% of all pairsSmell alikemoderateCooked together6,432 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide the starchy bulk that holds the cakes together and gives a soft, tender interior.
- Eggs
- Bind the mashed mixture so the cakes hold their shape and set when baked.
- Butter
- Adds richness and moisture, and helps the surface brown in the oven.
- Pecan meats
- Add crunchy texture and a nutty flavor to the soft potato interior.
The step that matters
Shape the mixture into small cakes. If the mash is too wet or loose, the cakes will spread and fall apart when baked. Mashed potatoes with eggs need to be firm enough to hold a shape, so the cakes keep their form and brown evenly.
Swap the potato
How well each one fits the dish's main ingredients (butter, egg, meat):
- Asparagusfits about as well
- Potatothe original
- Shallotfits about as well
- Leekfits about as well
Fit is the average pairing score against butter, egg, meat. Candidates are from the same food group and used in at least 100 recipes.
“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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