Name: Sliced Vegetable Marrow
Ingredients: 1 small marrow; Salt; Pepper; Thick batter (enough to coat the marrow); Butter (for greasing)

Why it works: Pepper and butter are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 85,593 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓

Sliced Vegetable Marrow

Ingredients

Directions

Prepare

Peel the marrow and slice it into rings, removing all seeds and fibers.
Sprinkle each ring with salt and pepper.
Dip each ring into the thick batter, ensuring it is well coated.

Bake

Place the coated rings into a heavily buttered baking dish.
Cook for 30 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 + buttertop 21% of all pairs

Smell alikemoderate

Cooked together85,593 recipes

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

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Marrow: Forms the main body of the dish; its flesh turns tender when cooked through.
Thick batter: Coats the rings and cooks into a crisp, golden outer layer.
Butter: Greases the dish so the coated rings do not stick and help the coating brown.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.