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 ↓
Elderberry Ketcliup, for Pish Sauce
Ingredients
Directions
Prepare the berries
Pick the elderberries from the stalks and place them in an earthen jar.
Pour boiling vinegar over the berries and let them sit in a cool oven overnight.
Strain the liquid from the berries without squeezing them.
Make and bottle the ketchup
In a saucepan, combine the strained liquid with shallots, mace, ginger, cloves, and peppercorns.
Boil for 6 to 8 minutes, then let it cool.
Bottle the ketchup with the spices.
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).
-
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).
-
Shallot + gingertop 7% of all pairsSmell alikemoderateCooked together565 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Mace + gingertop 11% of all pairsSmell alikelowCooked together2,152 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Elderberries
- Provide the main fruity flavour and deep colour of the ketchup.
- Vinegar
- Acts as the preserving and sharp acidic base that extracts flavour from the berries.
- Shallots
- Add a mild savoury onion-like background to the spiced liquid.
The step that matters
Straining without squeezing. Pressing the berries forces out pulp and solids that can cloud the liquid and make the ketchup less clear and smooth. Letting the liquid drain on its own keeps the result clearer and more stable in the bottle.
Swap the mace
How well each one fits the dish's main ingredients (vinegar, shallot, ginger, clove):
- Allspicefits better
- Cinnamonfits better
- Turmericfits better
- Macethe original
Fit is the average pairing score against vinegar, shallot, 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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