Name: Cockle Sauce
Ingredients: ½ pint cooked cockles; 2 cups melted butter; 1 teaspoon lemon juice; salt to taste; pepper to taste

Why it works: Lemon and pepper 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 ↓

Cockle Sauce

Ingredients

Directions

Prepare

Prepare and cook the cockles as usual, then remove them from their shells.

Make the sauce

In a saucepan, bring the melted butter to a boil.
Add the cockles and lemon juice to the butter.
Season with salt and pepper to taste.

Serve

Serve as an accompaniment to cod or other fish.

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.

Lemon + peppertop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Butter + lemontop 16% of all pairs

Smell alikemoderate

Cooked together41,227 recipes

Shared aroma: 3-hexenal (apple, fruity).
Butter + peppertop 21% of all pairs

Smell alikemoderate

Cooked together85,593 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).