Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Fine Pickled Oysters
Ingredients
Directions
Prepare the oysters
Remove the gills from the oysters and place them in a stewpan.
Dust the oysters with fine sugar and pour in their strained liquor.
Heat gently for 5 minutes without boiling.
Make the pickling liquor
Pour off the liquor into another stewpan and add double the amount of vinegar, ketchup, Cayenne pepper, lemon peel, and salt.
Boil the mixture for 15 minutes.
Pickle and seal
Dust the oysters again with sugar mixed with salt and place them in a jar.
Once both the oysters and pickling liquor are cool, pour the liquor over the oysters.
Seal the jar tightly with bladder and leather.
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Sugar + ketchuptop 8% of all pairsSmell alikestrongCooked together260 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Sugar + vinegartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Oyster + ketchuptop 15% of all pairsSmell alikemoderateCooked together318 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oysters
- The main ingredient, whose flesh is firmed and preserved by the brine-like pickling liquor.
- Vinegar
- Provides the sharp acidity that preserves the oysters and gives the pickle its tang.
- Fine sugar
- Balances the sharpness of the vinegar and rounds out the flavor.
- Ketchup
- Adds sweet, tangy depth and a richer color to the pickling liquor.
The step that matters
Cool both the oysters and the liquor before combining. Pouring hot liquor over the oysters would keep cooking them, making them tough and shrunken. Cooling both first keeps the oysters tender and lets the pickle take on flavor gently.
“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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