Why it works: Oyster and onion are a kitchen classic. They rank in the top 20% of all ingredient pairs, and cooks put them together in 1,920 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Steak and Oystees
Ingredients
Directions
The book says “a gentle 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).
In an oval dish, place the cleaned oysters and cover them with their liquor.
Lay the steak on top of the oysters.
Cover the steak with the sliced onions.
Bake and serve
Invert another dish over the steak and seal the edges with a paste.
Bake in the oven for 1 hour.
Invert the dishes for 5 minutes, then remove the top dish and serve.
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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Oyster + oniontop 20% of all pairsSmell alikemoderateCooked together1,920 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rump steak
- Provides the main meat, which becomes tender during the long, gentle cooking.
- Oysters
- Add a briny, savoury flavour that infuses the steak and liquor below.
- Oyster liquor
- Adds moisture and concentrated sea flavour to the dish as it cooks.
- Onions
- Add sweetness and aroma as they soften under the sealed dish.
The step that matters
Sealing the edges with paste. A tight seal traps steam inside the dishes, so the steak and oysters cook gently in their own moisture. Gaps let steam escape, which can dry the meat and weaken the flavour.
“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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