Why it works: Sauce and ketchup match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,099 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Camp Vinegar
Ingredients
Directions
Make the garlic vinegar
Slice the garlic and place it in a clean bottle with all the other ingredients.
Let it infuse for one month.
Strain and store
Strain it off until clear.
Store in small, well-sealed bottles to exclude air.
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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Sauce + ketchuptop 1% of all pairsSmell alikestrongCooked together1,099 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Garlic + peppertop 8% of all pairsSmell alikemoderateCooked together27,090 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Garlic + vinegartop 11% of all pairsSmell alikemoderateCooked together9,115 recipes
Shared aroma: acetic acid (sour, vinegar).
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Pepper + walnuttop 13% of all pairsSmell alikemoderateCooked together3,039 recipes
Shared aroma: 2-nonenal (fatty, green).
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Garlic + walnuttop 14% of all pairsSmell alikestrongCooked together1,009 recipes
Shared aroma: 3-ethyl-2,5-dimethylpyrazine (roasted, nutty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Garlic
- Supplies the main pungent flavour as its compounds steep into the vinegar.
- Vinegar
- Acts as the solvent and sharp base that extracts and preserves the garlic flavour.
- Cayenne pepper
- Adds heat, carried into the vinegar as the mixture infuses.
- Soy sauce
- Contributes savoury depth and salt to the infused liquid.
- Walnut ketchup
- Adds a dark, savoury umami note to the finished vinegar.
The step that matters
Straining until clear. Fine garlic and spice particles stay suspended in the liquid, making it cloudy. Straining slowly and fully removes them, so the vinegar stays clear and keeps its flavour without sediment that could ferment or spoil.
Swap the walnut
How well each one fits the dish's main ingredients (garlic, pepper, sauce, ketchup, vinegar):
- Beansfits better
- Sesamefits better
- Black-eyed peafits better
- Walnutthe original
Fit is the average pairing score against garlic, pepper, sauce, ketchup, 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.
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