Why it works: Vinegar and mustard are a kitchen classic. They rank in the top 4% of all ingredient pairs, and 14,067 recipes mention both. Both carry isobutyraldehyde, which smells malty, green. The science ↓
The recipe
Ingredients
Contains: milk (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Prepare the onion
Combine the onion with 2 cups water and lemon juice; chill 15 to 30 minutes.
Drain the onion mixture well.
Make the dressing
Whisk together Merlot, extra-virgin olive oil, raspberry vinegar, honey, and Dijon mustard to make the dressing.
Assemble and serve
In a large bowl, combine the onion, salad greens, radicchio, cherries, and dressing; mix lightly.
Sprinkle the salad with blue cheese and season with salt and pepper to taste.
This recipe comes from the Recipes Wiki on Fandom and is licensed CC BY-SA 4.0. Our formatting and summaries are shared under the same licence.
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 aroma chemistry they share, and how many recipes mention both.
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Vinegar + mustardtop 4% of all pairsAroma overlaplowMentioned together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Lemon + raspberrytop 4% of all pairsAroma overlapstrongMentioned together1,090 recipes
Shared aroma: sabinene (woody, terpenic).
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Vinegar + honeytop 4% of all pairsAroma overlapmoderateMentioned together1,583 recipes
Shared aroma: beta-damascenone (apple, rose).
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Onion + mustardtop 4% of all pairsAroma overlapstrongMentioned together9,243 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Raspberry + honeytop 4% of all pairsAroma overlapmoderateMentioned together180 recipes
Shared aroma: ethyl benzoate (fruity, sweet).
Vinegar and mustard share little aroma chemistry, yet 14,067 recipes mention both: they likely 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
- Blue cheese
- Adds salty, tangy richness that contrasts with the sweet cherries and bitter greens.
- Dark sweet cherries
- Provide natural sweetness and juicy moisture that balances the sharp dressing.
- Raspberry vinegar
- Adds acidity and fruity aroma that brightens the dressing and the greens.
- Extra-virgin olive oil
- Supplies fat that carries flavor and coats the greens for a smooth mouthfeel.
- Radicchio
- Contributes crisp texture and a bitter edge that offsets the sweetness.
- Dijon mustard
- Acts as an emulsifier that helps the oil and vinegar hold together in the dressing.
The step that matters
Drain the onion mixture well. Excess soaking liquid left on the sliced onion would dilute the dressing and make the salad greens soggy, so the onion must be thoroughly drained before mixing.
Flavor stand-ins for the raspberry
How well each one fits the dish's main ingredients (onion, lemon, olive, vinegar, honey, mustard, blue cheese):
- Grapebetter flavor fit
- Pearbetter flavor fit
- Cherrybetter flavor fit
- Raspberrythe original
Fit is the average pairing score against onion, lemon, olive, vinegar, honey, mustard, blue cheese. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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