Why it works: Onion and olive are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 29,779 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Mock Duck
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
Parboil the round steak.
Prepare a stuffing as you would for duck, seasoning it with sage and onions.
Spread the stuffing generously over the steak.
Roll up the steak tightly and tie it securely.
Roast
Roast in a 350°F (175°C) oven for 30 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.
-
Onion + olivetop 8% of all pairsSmell alikemoderateCooked together29,779 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Sage + olivetop 10% of all pairsSmell alikestrongCooked together1,138 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Sage + oniontop 12% of all pairsSmell alikemoderateCooked together3,628 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Round steak
- Forms the outer meat wrap that holds the stuffing while it cooks.
- Stuffing
- Adds moisture and flavour inside the rolled steak as it roasts.
- Sage
- Adds a savoury, aromatic flavour to the stuffing.
- Onions
- Add sweetness and savoury depth to the stuffing.
- Olive oil
- Adds fat that helps promote browning and carries flavour.
The step that matters
Roll up the steak tightly and tie it securely.. A tight, well-tied roll keeps the stuffing inside during roasting. If it loosens, stuffing can escape and the roll may cook unevenly.
Swap the sage
How well each one fits the dish's main ingredients (onion, olive):
- Garlicfits better
- Capersfits better
- Thymefits better
- Sagethe original
Fit is the average pairing score against onion, olive. 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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