Name: Horseradish Sauce
Ingredients: ½ cup horseradish; ½ cup whipped cream; ¼ teaspoon salt; 1 tablespoon vinegar

Why it works: Horseradish and vinegar are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 2,609 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Horseradish Sauce

Ingredients

½ cup horseradish
½ cup whipped cream
¼ teaspoon salt
1 tablespoon vinegar

Directions

Combine the horseradish and whipped cream in a bowl.
Add the salt and vinegar, mixing well until smooth.

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.

Horseradish + vinegartop 12% of all pairs

Smell alikemoderate

Cooked together2,609 recipes

Shared aroma: isobutyraldehyde (malty, green).
Horseradish + creamtop 18% of all pairs

Smell alikemoderate

Cooked together483 recipes

Shared aroma: octanal (fat, soap).
Cream + vinegartop 25% of all pairs

Smell alikemoderate

Cooked together4,064 recipes

Shared aroma: acetic acid (sour, vinegar).

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

What each ingredient does

Horseradish: Provides the sharp, pungent heat that defines the sauce.
Whipped cream: Adds airy richness and a mild, creamy body that softens the horseradish bite.
Vinegar: Adds acidity that brightens the flavour and balances the richness of the cream.