Why it works: Onion and barley are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 1,166 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Hare or Rabbit Soup
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the broth
Place the hare or rabbit pieces in an earthen mug with mace, onions, salt, red herring, morels, red wine, and water.
Bake in a 400°F (200°C) oven for 3 hours.
Strain the liquid into a stew-pan.
Finish and serve
Add the boiled barley to the strained liquid.
Scald the liver, then rub it through a sieve into the soup.
Heat the soup over low heat, stirring until just before boiling, then remove from heat.
Serve with crisped bread in a tureen.
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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Onion + barleytop 10% of all pairsSmell alikemoderateCooked together1,166 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Barley + breadtop 12% of all pairsSmell alikemoderateCooked together201 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Rabbit + oniontop 13% of all pairsSmell alikemoderateCooked together1,292 recipes
Shared aroma: decanal (soap, orange peel).
-
Rabbit + barleytop 14% of all pairsSmell alikemoderateCooked together13 recipes
Shared aroma: decanal (soap, orange peel).
-
Rabbit + livertop 15% of all pairsSmell alikelowCooked together233 recipes
Shared aroma: geraniol (rose, geranium).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Hare or rabbit
- Provides the meat that flavours and enriches the broth as it bakes slowly.
- Red wine
- Adds acidity and depth, helping to draw flavour out of the meat and aromatics.
- Morels
- Contribute a earthy, aromatic flavour to the broth.
- French barley
- Adds body and a soft, chewy texture to the soup.
- Liver
- Thickens the soup slightly and adds richness when rubbed through the sieve.
- Onions
- Add sweetness and savoury depth as they soften into the broth.
The step that matters
Heat the soup gently. Stirring it over low heat until just before boiling keeps the liver mixture smooth and prevents it from curdling or becoming grainy. A hard boil can also toughen the meat and cloud the broth.
Swap the mace
How well each one fits the dish's main ingredients (rabbit, onion, red wine, barley, liver, bread):
- Thymefits better
- Garlicfits better
- Celeryfits better
- Macethe original
Fit is the average pairing score against rabbit, onion, red wine, barley, liver, bread. 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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