Why it works: Mustard and garlic match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 4,053 recipes. Both carry linalool, which smells floral, citrus. The science ↓
Worcestershire Catsup
Ingredients
Directions
Prepare
Mix all ingredients except the catsup and mustard in a bowl.
Cover and let stand for 18 hours.
Strain and season
Sift the mixture and add the catsup and mustard.
Store and bottle
Store in a stone jug for 2 weeks, then bottle and seal.
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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Mustard + garlictop 6% of all pairsSmell alikestrongCooked together4,053 recipes
Shared aroma: linalool (floral, citrus).
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Clove + macetop 6% of all pairsSmell alikelowCooked together8,400 recipes
Shared aroma: methyleugenol (clove, spice).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mustard + clovetop 8% of all pairsSmell alikestrongCooked together3,829 recipes
Shared aroma: methyleugenol (clove, spice).
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Clove + garlictop 10% of all pairsSmell alikemoderateCooked together11,368 recipes
Shared aroma: linalool (floral, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Anchovies
- Adds a deep, savory background flavor that rounds out the sauce.
- Vinegar
- Provides sharp acidity and extracts flavor from the spices and aromatics.
- Garlic
- Contributes pungent aroma and sharpness that mellows during storage.
- Cloves
- Adds warm, aromatic spice that infuses into the vinegar over time.
- Mace
- Contributes a delicate, warm aroma that complements the cloves.
- Mustard
- Adds sharp, pungent heat to the finished sauce.
The step that matters
Cover and let stand for 18 hours. During this long steep, vinegar slowly draws flavor out of the cloves, mace, garlic and anchovies. Covering keeps aromas in and prevents evaporation, so the flavors develop fully rather than tasting raw or weak.
Swap the mace
How well each one fits the dish's main ingredients (mustard, clove, garlic, vinegar):
- Allspicefits better
- Tarragonfits better
- Capersfits better
- Macethe original
Fit is the average pairing score against mustard, clove, garlic, 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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