Name: Olive Oil Picklbis
Ingredients: 1 quart vinegar; 1 cup olive oil; ½ cup coarse sea salt; ½ cup white mustard seed

Why it works: Vinegar and mustard are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 14,067 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Olive Oil Picklbis

Ingredients

1 quart vinegar
1 cup olive oil
½ cup coarse sea salt
½ cup white mustard seed

Directions

Rub the pickles dry.
Pack the pickles in jars.
Cover the pickles with a mixture of vinegar, olive oil, salt, and mustard seed.

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.

Vinegar + mustardtop 7% of all pairs

Smell alikemoderate

Cooked together14,067 recipes

Shared aroma: isobutyraldehyde (malty, green).
Olive + mustardtop 8% of all pairs

Smell alikestrong

Cooked together5,950 recipes

Shared aroma: eucalyptol (eucalyptus, herbal).
Vinegar + olivetop 10% of all pairs

Smell alikemoderate

Cooked together12,297 recipes

Shared aroma: isoamyl acetate (banana, fruity).