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 ↓
Oyster Cocktails
Ingredients
Directions
Make the sauce
In a bowl, mix the tomato catsup, Worcestershire sauce, horseradish, Tabasco, salt, black pepper, lemon juice, onion juice, mushroom catsup, and walnut catsup until well combined.
Combine and serve
Drain the oysters and add a little of their liquor to the catsup mixture.
Gently fold in the oysters until coated.
Serve the oysters on round slices of buttered steamed brown bread, garnished with watercress or chicory.
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).
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Horseradish + oniontop 7% of all pairsSmell alikestrongCooked together1,784 recipes
Shared aroma: coumarin (sweet, hay).
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Tomato + mushroomtop 7% of all pairsSmell alikemoderateCooked together2,719 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Horseradish + walnuttop 8% of all pairsSmell alikestrongCooked together259 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomato catsup
- Forms the sweet, tangy base that the sauce and oysters are coated in.
- Olympia oysters
- Provide the main ingredient, with their briny flavor carried by the sauce.
- Worcestershire sauce
- Adds savory depth and a salty, fermented note to the sauce.
- Horseradish
- Adds sharp, pungent heat that cuts through the richness of the oysters.
- Lemon juice
- Adds acidity that brightens the sauce and balances the sweetness of the catsup.
- Steamed brown bread
- Serves as a soft base that holds the oysters and absorbs some of the sauce.
Swap the walnut
How well each one fits the dish's main ingredients (tomato, sauce, horseradish, pepper, lemon, onion, mushroom):
- Beansfits better
- Chickpeafits better
- Sesamefits better
- Walnutthe original
Fit is the average pairing score against tomato, sauce, horseradish, pepper, lemon, onion, 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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