Why it works: Butter and parmesan cheese are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 4,163 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Oysters Au Gratin
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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat the oven to 350°F (175°C).
Shuck the oysters and place them in a baking dish.
Make the topping
Melt butter and mix with breadcrumbs, grated Parmesan, salt, and pepper.
Spread the breadcrumb mixture over the oysters.
Bake and serve
Bake for 15-20 minutes until golden brown.
Serve hot.
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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Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
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Oyster + buttertop 12% of all pairsSmell alikemoderateCooked together8,184 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
-
Parmesan cheese + peppertop 14% of all pairsSmell alikemoderateCooked together5,322 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Oyster + parmesan cheesetop 17% of all pairsSmell alikemoderateCooked together111 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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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
- Oysters
- Provide the main ingredient, cooking gently in the oven while their juices mingle with the topping.
- Butter
- Adds richness and helps the breadcrumbs brown evenly in the oven.
- Breadcrumbs
- Form a crisp, golden crust over the oysters when baked.
- Parmesan cheese
- Adds savory flavor and helps the topping brown through its milk solids.
The step that matters
Bake for 15-20 minutes until golden brown. Baking too briefly leaves the oysters underdone and the topping pale, while overbaking dries the oysters and makes them tough. Watching for color is the best guide.
“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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