Why it works: Onion and potato 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 ↓
Country-style Green Beans
Ingredients
Directions
Partially cover bacon with water in large saucepan, boil for 20 minutes.
Add beans, onions, salt, sugar and red pepper, then cover and cook for 15 minutes.
Add potatoes and cook for about 15 minutes or until potatoes are tender.
Serve in large vegetable dish.
Nutrition, whole recipe (rough)
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Potato | 1 medium (173g) baked | 161 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Onion | 1 medium (110g) | 44 |
| Bacon | 1 slice cooked (8g) | 43 |
| Bell Pepper | 1 medium (119g) | 31 |
| Chili | 1 tsp (2.7g) | 8 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Green beans + potatotop 5% of all pairsSmell alikemoderateCooked together81 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Pepper + potatotop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Green beans + oniontop 13% of all pairsSmell alikemoderateCooked together334 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
- Bacon
- Renders fat that flavours the water and vegetables, and adds savoury, smoky taste.
- Green beans
- Form the main vegetable body of the dish and soften as they simmer.
- New potatoes
- Turn tender and starchy as they cook, adding body and filling substance to the dish.
- Onions
- Soften and turn sweet as they cook, adding aroma and depth to the broth.
Swap the green beans
How well each one fits the dish's main ingredients (onion, sugar, pepper, potato):
- Capsicumfits better
- Carrotfits better
- Chivefits better
- Green beansthe original
Fit is the average pairing score against onion, sugar, pepper, potato. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Onion Pudding9 recipes
Eggplant Cakes34 recipes
Escalloped Tomatoes (Scalloped Tomatoes)25 recipes
Parsnip Croquettes12 recipes