Why it works: Potato and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Potatoes, Hollandaise
Ingredients
Directions
Prepare
Peel and cut the potatoes into even-sized pieces.
Boil the potatoes in salted water until tender.
Drain the potatoes and return them to the pot.
Dress and serve
Add the Hollandaise sauce, salt, and pepper.
Gently toss to coat the potatoes with the sauce.
Serve warm.
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 + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + saucetop 25% of all pairsSmell alikelowCooked together1,073 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sauce + peppertop 27% of all pairsSmell alikelowCooked together15,303 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Sauce and pepper barely smell alike, yet cooks put them together in 15,303 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 body of the dish, which turns soft and tender when boiled.
- Hollandaise sauce
- Adds richness and fat, coating the potatoes with a smooth, buttery flavor.
The step that matters
Boil the potatoes until tender. Potatoes boiled unevenly or for too short a time stay firm in the centre, while overcooking makes them fall apart. Cutting them into even pieces helps them cook at the same rate.
Swap the potato
How well each one fits the dish's main ingredients (sauce, pepper):
- Capsicumfits better
- Tomatofits better
- Mustardfits better
- Potatothe original
Fit is the average pairing score against sauce, pepper. 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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