Why it works: Horseradish and shallot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 376 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
A Good Saucid Fob Steaks
Ingredients
Directions
Make the sauce
Pound all the ingredients finely in a mortar.
Combine them with the ketchup or walnut pickle.
Let the mixture stand for two weeks.
Strain off the liquid and bottle for use.
Serve
Pour a little of the sauce over the steaks or mix it into the gravy.
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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Horseradish + shallottop 1% of all pairsSmell alikestrongCooked together376 recipes
Shared aroma: coumarin (sweet, hay).
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Shallot + mushroomtop 4% of all pairsSmell alikemoderateCooked together1,982 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Allspice + horseradishtop 4% of all pairsSmell alikestrongCooked together654 recipes
Shared aroma: coumarin (sweet, hay).
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Pepper + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + shallottop 6% of all pairsSmell alikestrongCooked together386 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
- Whole black pepper
- Adds sharp, pungent heat that gives the sauce its characteristic bite.
- Allspice
- Contributes warm, aromatic flavour notes that round out the sauce.
- Grated horseradish
- Provides pungent heat and sharpness that cuts through rich meat.
- Pickled shallots
- Adds tangy, savoury depth and a little acidity to the sauce.
- Mushroom ketchup or walnut pickle
- Supplies the liquid base and concentrated savoury, umami flavour.
The step that matters
Letting the mixture stand for two weeks. The long rest lets the liquid draw out and blend the flavours of the pounded solids, so the sauce tastes mellow rather than raw and harsh.
Swap the allspice
How well each one fits the dish's main ingredients (pepper, horseradish, shallot, mushroom):
- Capersfits better
- Thymefits better
- Tarragonfits better
- Allspicethe original
Fit is the average pairing score against pepper, horseradish, shallot, mushroom. 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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