Why it works: Potato and beef are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 2,052 recipes. Both carry sotolon, which smells curry, maple. The science ↓
French Potatoes
Ingredients
Directions
Prepare
Peel and cut the potatoes into orange-like sections, then soak them in cold water for 30 minutes.
Drain the potatoes and lay them on a cloth to dry.
Fry and serve
Fry the potatoes in boiling lard until golden brown.
Remove and place on brown paper, then sprinkle with coarse sea salt.
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.
-
Potato + beeftop 8% of all pairsSmell alikemoderateCooked together2,052 recipes
Shared aroma: sotolon (curry, maple).
-
Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Butter + beeftop 16% of all pairsSmell alikemoderateCooked together10,847 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide the starchy interior that turns soft and fluffy while the outside crisps.
- Lard or butter
- Fat that conducts heat for frying and helps the surface brown to golden.
The step that matters
Drying the potatoes before frying. Surface water boils off in hot fat and causes spattering and steaming, which keeps the exterior from crisping. Thoroughly drying the cut potatoes lets the surface brown properly.
Swap the potato
How well each one fits the dish's main ingredients (butter, beef):
- Potatothe original
- Onionfits about as well
- Chivefits less well
- Tomatofits less well
Fit is the average pairing score against butter, beef. 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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