Name: Stewed French Olive Sauce
Ingredients: olives; strong veal broth; Cayenne pepper; coarse sea salt; lemon juice

Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓

Stewed French Olive Sauce

Ingredients

Directions

Remove the pits from the olives.
Stew the olives in strong veal broth until tender and the liquid is nearly reduced.
Season with Cayenne pepper, coarse sea salt, and lemon juice.

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.

Pepper + lemontop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Olive + lemontop 7% of all pairs

Smell alikemoderate

Cooked together11,922 recipes

Shared aroma: 3-hexenal (apple, fruity).
Olive + peppertop 11% of all pairs

Smell alikemoderate

Cooked together30,263 recipes

Shared aroma: 2,4-decadienal (seaweed).
Veal + lemontop 17% of all pairs

Smell alikelow

Cooked together4,580 recipes

Shared aroma: 3-hexenal (apple, fruity).
Veal + peppertop 19% of all pairs

Smell alikemoderate

Cooked together10,049 recipes

Shared aroma: 2-nonenal (fatty, green).