Name: Sea Sauce
Ingredients: ½ cup melted butter; 2 anchovies; 1 lemon; coarse sea salt; 3 shallots; 1 teaspoon capers; pepper

Why it works: Shallot and capers match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 405 recipes. Both carry coumarin, which smells sweet, hay. The science ↓

Sea Sauce

Ingredients

Directions

Melt the butter with flour and milk.
Add chopped capers, shallots, pounded anchovies, and a little lemon rind.
Season with pepper, salt, and lemon juice.
Simmer until the anchovies are dissolved.

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.

Shallot + caperstop 1% of all pairs

Smell alikestrong

Cooked together405 recipes

Shared aroma: coumarin (sweet, hay).
Lemon + peppertop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Lemon + caperstop 5% of all pairs

Smell alikestrong

Cooked together1,222 recipes

Shared aroma: coumarin (sweet, hay).
Lemon + shallottop 6% of all pairs

Smell alikestrong

Cooked together2,523 recipes

Shared aroma: eucalyptol (eucalyptus, herbal).
Shallot + peppertop 11% of all pairs

Smell alikemoderate

Cooked together5,898 recipes

Shared aroma: 2,4-decadienal (seaweed).