Why it works: Beans and mustard match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 852 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Beak Salad
Ingredients
Directions
Cook the beans
String the yellow wax beans and boil them whole until tender.
Remove the beans and place them on a clean cloth to cool.
Transfer the cooled beans to a salad dish.
Dress and serve
In a bowl, mix olive oil, coarse sea salt, black pepper, prepared mustard, and cider vinegar.
Pour the dressing over the beans and toss to combine.
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.
-
Beans + mustardtop 4% of all pairsSmell alikestrongCooked together852 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Beans + olivetop 5% of all pairsSmell alikestrongCooked together3,470 recipes
Shared aroma: trans,trans-2,4-nonadienal (fatty, green).
-
Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Olive + mustardtop 8% of all pairsSmell alikestrongCooked together5,950 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Yellow wax beans
- Form the main body of the salad and provide its tender-crisp texture.
- Olive oil
- Carries the dressing and coats the beans with a smooth, rich mouthfeel.
- Cider vinegar
- Adds sharp acidity that brightens the beans and balances the oil.
- Prepared mustard
- Emulsifies the oil and vinegar and adds a sharp, savory tang.
The step that matters
Cool the beans before dressing. Beans dressed while still hot can soften further and absorb dressing unevenly; letting them cool on a cloth keeps their texture firm and lets the dressing cling evenly.
Swap the beans
How well each one fits the dish's main ingredients (olive, pepper, mustard, cider, vinegar):
- Beansthe original
- Black-eyed peafits about as well
- Chickpeafits about as well
- Sesamefits about as well
Fit is the average pairing score against olive, pepper, mustard, cider, vinegar. 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.
Chicken Salad623 recipes
Salad Dressing491 recipes
Tomato Salad179 recipes
Cold Slaw160 recipes