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 Oysters in Tomato Sauce
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.
Prepare the sauce
Prepare the white sauce.
Add tomato juice and season to taste.
Stir in a little minced green pepper.
Assemble and bake
In a baking dish, layer oysters and tomato sauce alternately, adding a little cracker dust between layers.
Bake in a 350°F (175°C) oven for twenty minutes.
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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Oyster + saucetop 14% of all pairsSmell alikemoderateCooked together2,233 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sauce + tomatotop 15% of all pairsSmell alikelowCooked together5,469 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Oyster + tomatotop 20% of all pairsSmell alikemoderateCooked together534 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Oyster + peppertop 22% of all pairsSmell alikelowCooked together7,663 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oysters
- Provide the main protein and briny flavor that defines the dish.
- White sauce
- Adds richness and a creamy body that binds the layers together.
- Tomato juice
- Adds moisture and mild acidity that keeps the layers from drying out.
- Cracker dust
- Absorbs liquid and gives the layers a light, slightly crisp structure.
The step that matters
Layering the oysters and tomato sauce. Oysters shrink and release liquid as they heat, so even layering with enough sauce keeps the dish moist. Cracker dust between layers soaks up excess liquid and helps the dish set rather than turning soggy.
Swap the tomato
How well each one fits the dish's main ingredients (oyster, sauce, pepper):
- Capsicumfits better
- Horseradishfits better
- Shallotfits about as well
- Tomatothe original
Fit is the average pairing score against oyster, sauce, 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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