Why it works: Ginger and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,038 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Anchovy Ketchup
Ingredients
Directions
Make the ketchup
Combine all ingredients in a saucepan.
Simmer gently for about 1 hour.
Strain the mixture.
Bottle and store
Once cool, pour the ketchup into small bottles.
Cork the bottles tightly and store in a cool, dry place.
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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Ginger + clovetop 1% of all pairsSmell alikestrongCooked together6,038 recipes
Shared aroma: estragole (anise, licorice).
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Shallot + mushroomtop 4% of all pairsSmell alikemoderateCooked together1,982 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Shallot + clovetop 5% of all pairsSmell alikestrongCooked together1,677 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Mace + clovetop 6% of all pairsSmell alikelowCooked together8,400 recipes
Shared aroma: methyleugenol (clove, spice).
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Shallot + gingertop 7% of all pairsSmell alikemoderateCooked together565 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Anchovies
- Provide the main salty, savoury body that the ketchup is built on.
- Good ale
- Forms the liquid base that the anchovies and spices simmer in.
- Shallots
- Add a mild aromatic sweetness and depth as they soften in the liquid.
- Mushroom ketchup
- Adds concentrated savoury umami flavour to the sauce.
The step that matters
Simmer gently for about 1 hour. Gentle heat slowly breaks down the anchovies and softens the shallots, so their flavours dissolve into the liquid. A hard boil can reduce too fast, make the mixture bitter, and leave it unevenly flavoured.
Swap the mace
How well each one fits the dish's main ingredients (shallot, mushroom, ketchup, sugar, ginger, clove):
- Allspicefits better
- Cinnamonfits better
- Nutmegfits better
- Macethe original
Fit is the average pairing score against shallot, mushroom, ketchup, sugar, ginger, clove. 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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