Why it works: Butter and bread 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 ↓
Scalloped 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.
Assemble
Butter the sides and bottom of a pudding dish.
Add a layer of bread crumbs to the bottom.
Layer sliced tomatoes on top, then sprinkle with coarse sea salt, black pepper, butter bits, and a little white sugar.
Repeat the layers until the dish is full, finishing with a top layer of sliced tomatoes and butter bits.
Bake and brown
Bake covered at 350°F (175°C) until cooked through, then remove the cover and brown quickly.
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.
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Butter + breadtop 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).
-
Bread + tomatotop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Bread + peppertop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked 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
- Bread crumbs
- Absorb tomato juices and give the layers a soft, starchy body.
- Sliced tomatoes
- Provide the main moisture and acidity, which softens and releases juice as they bake.
- Butter
- Adds fat and richness and helps the top brown.
- White sugar
- Balances the tomatoes' acidity with a touch of sweetness.
The step that matters
Removing the cover to brown. Baking covered traps steam so the tomatoes cook through without drying out. Uncovering at the end lets surface moisture evaporate, so the top browns quickly rather than stewing.
Swap the tomato
How well each one fits the dish's main ingredients (butter, bread, pepper, sugar):
- Capsicumfits better
- Potatofits about as well
- Sweet potatofits about as well
- Tomatothe original
Fit is the average pairing score against butter, bread, pepper, sugar. 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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