Why it works: Garlic and onion match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Sharp Sauce
Ingredients
Directions
In a saucepan, combine the salad oil, tomato, onion, mushrooms, and garlic.
Cook over medium heat for about 10 minutes.
Add the flour and stir until well combined.
Gradually add the water, stirring until the sauce boils.
Stir in the vinegar and herbs, then simmer for a few minutes.
Strain the sauce 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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Garlic + oniontop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
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Garlic + tomatotop 3% of all pairsSmell alikemoderateCooked together14,076 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Mushroom + garlictop 6% of all pairsSmell alikemoderateCooked together4,700 recipes
Shared aroma: linalool (floral, citrus).
-
Mushroom + tomatotop 7% of all pairsSmell alikemoderateCooked together2,719 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Salad oil
- Carries the vegetable flavours and fat into the sauce.
- Flour
- Thickens the water and oil mixture into a smooth sauce.
- Onion
- Adds savoury sweetness and body as it softens in the oil.
- Tomato
- Adds acidity and body to the sauce.
- Vinegar
- Adds sharpness that gives the sauce its tang.
- Mushrooms
- Add savoury, earthy depth as they cook down.
The step that matters
Gradually add the water, stirring until the sauce boils. Adding liquid slowly while stirring keeps the flour dispersed so it thickens smoothly instead of forming lumps. Stirring also helps the starch swell evenly as the sauce heats to a boil.
Swap the clove
How well each one fits the dish's main ingredients (vinegar, mushroom, garlic, tomato, onion, flour, pepper):
- Thymefits better
- Cuminfits better
- Oreganofits better
- Clovethe original
Fit is the average pairing score against vinegar, mushroom, garlic, tomato, onion, flour, 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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