Why it works: Allspice and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 7,874 recipes. Both carry estragole, which smells anise, licorice. The science ↓
To Pot Herrings
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the herrings
Choose 1 to 2 dozen large, fresh herrings.
Mix 2 ounces of coarse sea salt, 1 ounce of saltpetre, and 2 ounces of allspice into a fine powder.
Rub the spice mixture into the herrings and let them drain for 8 hours.
Wipe off the spice and place the herrings on a buttered pan.
Bake
Season with nutmeg, mace, pepper, salt, and ground clove, using 1 ounce of each except for the clove.
Add 2 to 3 bay leaves, cover with butter, and bake at 300°F (150°C) for 3 hours.
Pot and rest
Once cool, drain the liquid and pack the fish into pots.
Cover the fish with melted clarified butter to a depth of ½ inch, ensuring it is not hot.
Let the fish sit for 2 days before eating.
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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Allspice + clovetop 1% of all pairsSmell alikestrongCooked together7,874 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + nutmegtop 1% of all pairsSmell alikestrongCooked together3,331 recipes
Shared aroma: estragole (anise, licorice).
-
Nutmeg + clovetop 1% of all pairsSmell alikestrongCooked together8,686 recipes
Shared aroma: estragole (anise, licorice).
-
Nutmeg + macetop 4% of all pairsSmell alikemoderateCooked together6,557 recipes
Shared aroma: myristicin (spice, warm).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Herrings
- Form the main body of the dish, providing the flesh that is cured, baked and potted.
- Coarse sea salt
- Draws moisture out of the fish and seasons it during the initial cure.
- Saltpetre
- Helps preserve the fish and keeps its colour firm during curing.
- Clarified butter
- Seals the packed fish from air, adding richness and helping it keep.
- Allspice
- Adds warm, aromatic spice flavour that penetrates the fish during curing.
The step that matters
Covering the fish with clarified butter while it is not hot. If the butter is too hot it can cook the fish further and make it greasy or uneven. Letting it cool slightly keeps the texture firm and lets the butter set into a protective seal.
Swap the mace
How well each one fits the dish's main ingredients (allspice, nutmeg, pepper, clove, butter):
- Cinnamonfits better
- Thymefits better
- Marjoramfits better
- Macethe original
Fit is the average pairing score against allspice, nutmeg, pepper, clove, butter. 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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