Why it works: Thyme and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,973 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Black Bean Soup
Ingredients
Directions
Prepare the base
Boil the black beans until tender, then strain them.
Prepare the meat stock using any kind of meat, reserving the best for the force meat balls.
Add the bean pulp to the stock and bring to a boil.
Flavour and finish the soup
Tie the red pepper, salt, thyme, and cloves in a cheesecloth bag and add to the soup.
Stir in the white wine and simmer until ready to serve.
Serve
In a tureen, place the fried force meat balls and sliced hard-boiled eggs.
Pour the soup over the meat balls and eggs, and serve with lemon slices.
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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Thyme + lemontop 1% of all pairsSmell alikestrongCooked together3,973 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Thyme + clovetop 2% of all pairsSmell alikestrongCooked together4,108 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Black beans
- Cooked and strained to form the thick body of the soup.
- Meat stock
- Provides the liquid base and savoury meaty flavour of the soup.
- Red pepper
- Adds sweetness and mild colour as it simmers in the cheesecloth bag.
- Dried thyme
- Contributes an herbal, aromatic note to the broth.
- White wine
- Adds acidity and a bright, lightly tart edge to the soup.
- Hard boiled eggs
- Adds richness and a soft, creamy texture when served with the soup.
The step that matters
Simmer until ready to serve. Gentle simmering after adding the wine lets flavours blend without boiling off the delicate aromatics. Boiling hard can also break down the bean pulp unevenly and cloud the soup, so keep the heat low and steady.
Swap the beans
How well each one fits the dish's main ingredients (meat, pepper, thyme, clove, white wine, egg, lemon):
- Chickpeafits about as well
- Chestnutfits about as well
- Walnutfits about as well
- Beansthe original
Fit is the average pairing score against meat, pepper, thyme, clove, white wine, egg, lemon. 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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