Name: French Beefsteak
Ingredients: steak (fillet of beef, 2/3 inch thick); melted butter; coarse sea salt; black pepper; fresh parsley (chopped fine); softened butter (for mixing); lemon juice (optional)

Why it works: Parsley and lemon 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 ↓

French Beefsteak

Ingredients

Directions

Preheat your grill or broiler.
Dip the steak in melted butter.
Broil the steak over fresh coals until nearly done.
Sprinkle with coarse sea salt and black pepper.
Mix chopped parsley with softened butter until creamy.
Pour the parsley butter in the center of a serving dish.
Dip each piece of steak in the butter, turning them over.
Arrange the steak around the parsley butter on the platter.
Serve very hot with lemon juice if desired.

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.

Parsley + lemontop 1% of all pairs

Smell alikestrong

Cooked together14,037 recipes

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

Smell alikestrong

Cooked together34,122 recipes

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

Smell alikestrong

Cooked together27,047 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Beef + peppertop 10% of all pairs

Smell alikemoderate

Cooked together18,971 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Butter + parsleytop 15% of all pairs

Smell alikemoderate

Cooked together28,563 recipes

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