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 ↓
Tom a Toes Scalloped
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C).
Layer and bake
Layer half of the tomatoes in a quart baking dish.
Cover with a thick layer of bread crumbs, dots of butter, pepper, and salt.
Add another layer of tomatoes on top.
Finish with a second layer of tightly packed bread crumbs, dotted with butter, and sprinkled with pepper and salt.
Bake for 1 to 1 hour and 15 minutes until browned.
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.
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + breadtop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
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Bread + peppertop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked 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
- Tomatoes
- Provide the moist, juicy body that softens and forms the filling between the crumb layers.
- Bread crumbs
- Absorb tomato juices and form a structured, toasty topping that sets as it bakes.
- Butter
- Adds richness and promotes browning of the bread crumb topping in the oven.
The step that matters
Judging when it is done. The record gives a range of 1 to 1 hour and 15 minutes, so the cook should watch for a browned top and bubbling juices rather than relying on time alone. Bread crumbs brown through Maillard reactions at the surface, and the tomato juices need time to thicken and soak into the crumbs.
Swap the tomato
How well each one fits the dish's main ingredients (bread, butter, pepper):
- Capsicumfits better
- Tomatothe original
- Potatofits about as well
- Asparagusfits about as well
Fit is the average pairing score against bread, butter, pepper. Candidates are from the same food group and used in at least 100 recipes.
“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.
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