Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Green Pepper and Potato Salad
Ingredients
Directions
Prepare
Chop the baked potatoes and Spanish onion very finely.
Slice the green pepper into large rings.
Assemble and serve
Place the rings on lettuce leaves and fill them with the potato and onion mixture.
Heap red mayonnaise on top of each filled ring and serve.
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 + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + lettucetop 7% of all pairsSmell alikestrongCooked together322 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Onion + lettucetop 8% of all pairsSmell alikestrongCooked together3,562 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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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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Pepper + lettucetop 9% of all pairsSmell alikemoderateCooked together4,037 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Baked potatoes
- Provide the bulk of the salad, giving a soft, starchy filling.
- Spanish onion
- Adds sharp flavour and aroma to the potato filling.
- Green pepper
- Forms the edible rings that hold the filling, adding crisp texture.
- Red mayonnaise
- Adds creamy richness and moisture over the filling.
Swap the lettuce
How well each one fits the dish's main ingredients (potato, onion, pepper):
- Chivefits better
- Carrotfits better
- Capsicumfits better
- Lettucethe original
Fit is the average pairing score against potato, onion, 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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