Name: Caper Sauce
Ingredients: butter; capers; vinegar

Why it works: Butter and capers are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 1,637 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Caper Sauce

Ingredients

butter
capers
vinegar

Directions

Make a butter sauce using the method from recipe No. 126.
Mix in a small portion of capers and vinegar.

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.

Photo for illustrative purposes only · Contact us to use it

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.

Butter + caperstop 16% of all pairs

Smell alikemoderate

Cooked together1,637 recipes

Shared aroma: isobutyraldehyde (malty, green).
Capers + vinegartop 16% of all pairs

Smell alikemoderate

Cooked together1,453 recipes

Shared aroma: isobutyraldehyde (malty, green).
Butter + vinegartop 23% of all pairs

Smell alikemoderate

Cooked together13,513 recipes

Shared aroma: isoamyl acetate (banana, pear).