Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Dressing for Cooked Beets
Ingredients
Directions
Make the dressing
Heat the vinegar in a saucepan.
In a separate bowl, blend the flour and butter until smooth.
Add the flour and butter mixture to the hot vinegar, stirring well.
Season with salt and pepper to taste.
Serve
Pour the dressing over the cooked beets 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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Sugar
- Balances the sharpness of the vinegar, adding sweetness to the dressing.
- Butter
- Adds richness and a smooth, silky mouthfeel to the dressing.
- Flour
- Thickens the dressing as its starch swells in the hot vinegar.
- Vinegar
- Provides the acidity that gives the dressing its tang.
The step that matters
Stirring the flour and butter into the hot vinegar. Flour clumps when it hits hot liquid unless it is stirred in well. Even dispersal lets the starch thicken the dressing smoothly as it heats.
“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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