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Sauce

Oyster Catchup

A liquid sauce made from fresh oysters, sherry, salt, mace, cayenne pepper, and optional brandy.

From an old cookbook · modernised transcription
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Why it works: Sherry and brandy are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 1,209 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓

Oyster Catchup

Ingredients

Directions

Prepare the oysters

  1. Wash the oysters in their own liquor and skim it.

  2. Pound the oysters in a marble mortar.

Make the sauce

  1. In a pot, combine the pounded oysters with sherry and bring to a boil.

  2. Add the salt, mace, and cayenne, then let it boil again.

  3. Skim the mixture and strain it through a sieve.

Bottle and seal

  1. Once cooled, bottle the mixture, cork it well, and seal it.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Sherry + brandytop 6% of all pairs
    Smell alikemoderate
    Cooked together1,209 recipes

    Shared aroma: ethyl cinnamate (sweet, balsamic).

  2. Mace + peppertop 16% of all pairs
    Smell alikelow
    Cooked together12,257 recipes

    Shared aroma: myristicin (spice, warm).

  3. Sherry + macetop 16% of all pairs
    Smell alikelow
    Cooked together1,046 recipes

    Shared aroma: linalool (floral, citrus).

  4. Sherry + peppertop 18% of all pairs
    Smell alikemoderate
    Cooked together3,107 recipes

    Shared aroma: piperonal (bitter, coconut).

  5. Mace + brandytop 21% of all pairs
    Smell alikelow
    Cooked together1,547 recipes

Mace and pepper barely smell alike, yet cooks put them together in 12,257 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Fresh oysters
Provide the main savoury flavour and body of the sauce.
Sherry
Adds acidity and aromatic sweetness that lift the oyster flavour.
Coarse sea salt
Seasons the sauce and helps preserve it.
Mace
Adds warm, aromatic spice notes to the sauce.
Cayenne pepper
Adds gentle heat that rounds out the savoury flavour.

The step that matters

Skim the mixture and strain it through a sieve. Boiling releases foam and small solid particles from the oysters. Skimming and straining remove them, so the sauce stays clear and smooth rather than cloudy or gritty.

Swap the mace

How well each one fits the dish's main ingredients (oyster, sherry, pepper, brandy):

  1. Clovefits better
  2. Thymefits better
  3. Nutmegfits better
  4. Macethe original

Fit is the average pairing score against oyster, sherry, pepper, brandy. 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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