Name: Stuffed Tomatoes
Ingredients: large ripe tomatoes; bread crumbs; cold meat (chopped fine); pepper; coarse sea salt; mixed mustard; butter; water

Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓

Stuffed Tomatoes

Ingredients

Directions

The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.

Peel the tomatoes and remove the core and some of the inside.
Fill the cavity with bread crumbs, chopped cold meat, pepper, salt, and mixed mustard.
Place a piece of butter on top of the filling.
Bake in a deep dish with a little water and an additional piece of butter at 350°F (175°C) until heated through.

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.

Bread + buttertop 7% of all pairs

Smell alikemoderate

Cooked together27,232 recipes

Shared aroma: delta-decalactone (sweet, creamy).
Tomato + peppertop 7% of all pairs

Smell alikemoderate

Cooked together17,923 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Pepper + mustardtop 9% of all pairs

Smell alikemoderate

Cooked together15,430 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Tomato + breadtop 10% of all pairs

Smell alikemoderate

Cooked together1,013 recipes

Shared aroma: 2-nonenal (fatty, green).
Tomato + mustardtop 11% of all pairs

Smell alikemoderate

Cooked together2,482 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

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

Swap the mustard

How well each one fits the dish's main ingredients (tomato, bread, meat, pepper, butter):

Capsicumfits better
Potatofits better
Asparagusfits better
Mustardthe original

Fit is the average pairing score against tomato, bread, meat, pepper, butter. Candidates are from the same food group and used in at least 100 recipes.