Why it works: Beef and leek work together. They rank in the top 6% of all ingredient pairs, and 659 recipes mention both. Both carry ethyl butyrate, which smells apple, fruity. The science ↓
The recipe
Ingredients
Directions
Make the soup
In a large pot, combine the fowl, marrow bone, beef, and enough water to cover the ingredients.
Add the white parts of the leeks and bring to a boil.
Reduce heat and simmer until the meat is tender, skimming off any foam.
Just before serving, add the prunes to the pot.
Serve
Serve the soup with the fowl, but do not include the beef or marrow bone.
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 aroma chemistry they share, and how many recipes mention both.
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Beef + leektop 6% of all pairsAroma overlapmoderateMentioned together659 recipes
Shared aroma: ethyl butyrate (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fowl
- Provides the main meat and flavor as it simmers into the broth.
- Leeks
- Contribute a mild onion-like aroma and sweetness to the broth.
- Prunes
- Add sweetness and a soft, tender texture to the finished soup.
The step that matters
Skimming off any foam while simmering. Foam is made of coagulated proteins and impurities that can cloud the broth and give it an off flavor. Skimming keeps the soup clear and clean-tasting.
“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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