Name: Scalloped Oysters
Ingredients: oysters; butter; bread crumbs; coarse sea salt; black pepper; parsley; breakfast bacon

Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓

Scalloped Oysters

Oven, in the book's wordsA hot oven

Ingredients

Directions

The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.

Preheat the oven to 400°F (200°C).
Butter a large white china meat platter.
Place a layer of oysters on the platter.
Season bread crumbs with coarse sea salt, black pepper, and finely chopped parsley.
Sprinkle the seasoned bread crumbs over the oysters and dot with butter.
Add another layer of oysters and more seasoned crumbs.
Top with strips of breakfast bacon and bits of butter in between.
Bake in the oven for 40 minutes.

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 + parsleytop 2% of all pairs

Smell alikestrong

Cooked together34,122 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Butter + breadtop 7% of all pairs

Smell alikemoderate

Cooked together27,232 recipes

Shared aroma: delta-decalactone (sweet, creamy).
Oyster + buttertop 12% of all pairs

Smell alikemoderate

Cooked together8,184 recipes

Shared aroma: 2,6-nonadienal (cucumber, green).
Oyster + breadtop 13% of all pairs

Smell alikemoderate

Cooked together2,545 recipes

Shared aroma: 2-nonenal (fatty, green).
Butter + parsleytop 15% of all pairs

Smell alikemoderate

Cooked together28,563 recipes

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