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
Form leftover mashed potatoes into small flat cakes.
Fry the cakes in butter over medium heat until browned.
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
- Mashed potatoes
- Provide the starch and body that hold the cakes together and brown on the surface.
- Butter
- Conducts heat evenly and adds fat that promotes browning and a rich flavor.
The step that matters
Frying until browned. Cakes need enough heat to develop a golden crust through the Maillard reaction, but too high a heat can scorch the butter and burn the outside before the centre warms. Medium heat lets browning happen gradually.
“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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