Name: Pat the Clams
Ingredients: clams; butter; lemon juice; chopped parsley; coarse sea salt; cayenne pepper; crackers

Why it works: Lemon and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓

Pat the Clams

Ingredients

Directions

Place the clams in a steamer, flat side down, to retain their juice.
Set the steamer over a pot of boiling water, cover tightly, and steam for 30 minutes.
Check if the shells have opened; if not, steam for an additional 10 minutes.
Remove the clams, pry off the top shells, and arrange the bottom shells on a flat dish.
In a bowl, mix butter, lemon juice, chopped parsley, salt, and cayenne to make a sauce.
Spoon the sauce over the clams and serve hot with warmed crackers.

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 + parsleytop 1% of all pairs

Smell alikestrong

Cooked together14,037 recipes

Shared aroma: beta-phellandrene (minty, terpene).
Parsley + peppertop 2% of all pairs

Smell alikestrong

Cooked together34,122 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Lemon + peppertop 3% of all pairs

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Clam + buttertop 11% of all pairs

Smell alikemoderate

Cooked together840 recipes

Shared aroma: (z)-4-heptenal (biscuit, cream).
Butter + parsleytop 15% of all pairs

Smell alikemoderate

Cooked together28,563 recipes

Shared aroma: trans-2-hexenal (green, leafy).