Name: Scalloped Tomatoes
Ingredients: 8 large tomatoes; 1 tablespoon grated onion; 1 tablespoon butter; 1 tablespoon salt; 1 teaspoon pepper; 1 tablespoon sugar; 2 cups buttered crumbs

Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Scalloped Tomatoes

Oven, in the book's wordsA moderate oven

Ingredients

Directions

The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.

Prepare

Scald and peel the tomatoes, then cut them into pieces.

Assemble

Butter a baking dish and add a layer of buttered crumbs.
Add a layer of tomatoes, dot with butter, sprinkle with salt, pepper, and sugar, then cover with crumbs.
Repeat the layers, finishing with a thick layer of crumbs on top.

Bake

Bake in a moderate oven at 350°F (175°C) until golden brown.

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.

Photo for illustrative purposes only · Contact us to use it

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.

Tomato + peppertop 7% of all pairs

Smell alikemoderate

Cooked together17,923 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Tomato + oniontop 8% of all pairs

Smell alikemoderate

Cooked together20,633 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Onion + peppertop 11% of all pairs

Smell alikemoderate

Cooked together68,474 recipes

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

Smell alikemoderate

Cooked together42,912 recipes

Shared aroma: decanal (soap, orange peel).
Butter + sugartop 17% of all pairs

Smell alikemoderate

Cooked together98,233 recipes

Shared aroma: guaiacol (smoky, sweet).

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

What each ingredient does

Tomatoes: Provide the main bulk and juice that moistens the dish as it bakes.
Buttered crumbs: Absorb tomato juice and form a soft, golden topping when baked.
Butter: Adds richness and helps the crumbs brown in the oven.
Sugar: Balances the acidity of the tomatoes with a touch of sweetness.