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 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.
Prepare
Place the hare pieces in an earthen jar with mace, onions, salt, red herring, morels, red wine, and water.
Cook and strain
Bake in a 400°F (200°C) oven for 3 hours.
Strain the liquid into a stewpan and add the pre-cooked barley.
Finish and serve
Scald the liver, rub it through a sieve, and add it to the soup.
Heat the soup on the stove, stirring until near boiling.
Place toasted bread in a tureen and pour the soup over it.
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.
Photo for illustrative purposes only · Contact us to use it
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).
-
Onion + breadtop 15% of all pairsSmell alikemoderateCooked together8,676 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Red wine + breadtop 16% of all pairsSmell alikemoderateCooked together250 recipes
Shared aroma: 3-methyl-1-butanol (whiskey, malt).
-
Mace + oniontop 17% of all pairsSmell alikelowCooked together7,078 recipes
Shared aroma: eugenol (clove, spicy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Hare
- Provides the main meat and rich flavour that the broth is built on.
- Red wine
- Adds acidity and depth, helping to balance the rich meat flavour.
- Onions
- Add sweetness and savoury depth as they soften during the long cooking.
- Morels
- Contribute an earthy, aromatic flavour to the broth.
- French barley
- Adds body and a soft, chewy texture to the soup.
The step that matters
Bake in a 400°F (200°C) oven for 3 hours. Long, gentle cooking in a covered jar breaks down the connective tissue in the hare, making the meat tender and the broth rich. Too little time leaves the meat tough and the flavour thin.
Swap the mace
How well each one fits the dish's main ingredients (onion, red wine, barley, bread):
- Thymefits better
- Garlicfits better
- Celeryfits better
- Macethe original
Fit is the average pairing score against onion, red wine, barley, 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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