Why it works: Sauce and ketchup match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,099 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Oyster Cocktails
Ingredients
Directions
Make the sauce
Combine lemon juice, vinegar, Tabasco sauce, horseradish, and tomato ketchup in a bowl.
Marinate and serve
Add the oysters and let the mixture stand for 5 minutes.
Serve very cold in tall glasses.
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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Sauce + ketchuptop 1% of all pairsSmell alikestrongCooked together1,099 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Lemon + horseradishtop 9% of all pairsSmell alikestrongCooked together1,155 recipes
Shared aroma: coumarin (sweet, hay).
-
Horseradish + ketchuptop 10% of all pairsSmell alikemoderateCooked together223 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Lemon + tomatotop 11% of all pairsSmell alikemoderateCooked together4,592 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Vinegar + horseradishtop 12% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oysters
- Provide the main body and briny flavor of the cocktail.
- Lemon juice
- Adds acidity that brightens the oysters and balances the sauce.
- Vinegar
- Adds sharp acidity that gives the sauce its tang.
- Tomato ketchup
- Adds sweetness and body to the sauce.
- Horseradish
- Adds pungent heat that cuts through the richness of the oysters.
The step that matters
Serve very cold. Oysters and their sauce are best kept cold, since low temperatures slow bacterial growth and keep the texture firm and fresh. Letting the cocktail warm up quickly makes it less pleasant and less safe to eat.
Swap the lemon
How well each one fits the dish's main ingredients (vinegar, sauce, horseradish, tomato, ketchup, oyster):
- Limefits about as well
- Avocadofits about as well
- Lemonthe original
- Grapefits about as well
Fit is the average pairing score against vinegar, sauce, horseradish, tomato, ketchup, oyster. 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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