Why it works: Horseradish and lemon match in chemistry and in kitchens. They rank in the top 9% of all ingredient pairs, and cooks put them together in 1,155 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Oyster Cocktail,
twelve glassesIngredients
Directions
Make the sauce
Mix together one teaspoon of grated horseradish, one tablespoon of tomato ketchup, one tablespoon of white wine vinegar, one tablespoon of lemon juice, one-half teaspoon of salt, one-fourth teaspoon of white pepper, and a little less of paprika. This mixture makes enough for twelve glasses.
Serve
Place six oysters in each glass and pour the mixture over them.
Leave the oysters in a very cold place for twenty minutes or more before serving.
Nutrition, whole recipe (rough)
Counts 5 of 6 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 5 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Oyster | 6 medium (84g) | 81 |
| Lemon | juice of 1 lemon (48ml) | 12 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
| Horseradish | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Horseradish + lemontop 9% of all pairsSmell alikestrongCooked together1,155 recipes
Shared aroma: coumarin (sweet, hay).
-
White wine + lemontop 11% of all pairsSmell alikemoderateCooked together3,832 recipes
Shared aroma: myrcene (balsamic, herbaceous).
-
White wine + vinegartop 11% of all pairsSmell alikemoderateCooked together1,776 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Horseradish + vinegartop 12% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Horseradish + oystertop 13% of all pairsSmell alikemoderateCooked together282 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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 of the cocktail, served raw in their own liquor.
- Tomato ketchup (in the method)
- Adds sweetness and body to the sauce that coats the oysters.
- White wine vinegar
- Adds acidity that sharpens the flavor of the sauce.
- Lemon juice
- Adds acidity and brightness that complements the oysters.
- Grated horseradish
- Adds pungent heat that cuts through the richness of the oysters.
The step that matters
Chilling the oysters. Keeping the oysters very cold before serving keeps them firm and fresh-tasting and slows bacterial growth, so the sauce should not sit at room temperature.
Swap the white pepper
How well each one fits the dish's main ingredients (horseradish, white wine, vinegar, lemon, oyster):
- Tarragonfits better
- Dillfits better
- Capersfits better
- White pepperthe original
Fit is the average pairing score against horseradish, white wine, vinegar, lemon, 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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