Why it works: Celery and carrot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Grain-vegetable Soup
Ingredients
Directions
Start the grains
Combine rice, sweet corn, and cracked barley with 4 cups of water in a stock pot.
Boil the mixture for 1 hour.
Add vegetables and dumplings
Add chopped celery, onion, turnip, carrot, and sweet potato to the pot along with another quart of water.
Boil for 2 hours over low heat.
Add 1 quart of boiling water to the soup.
In a bowl, mix flour and baking powder, then blend in nut butter or oil and the beaten egg.
Roll the mixture into small balls and drop the balls into the soup.
Boil for 30 minutes.
Finish
Five minutes before serving, add parsley, peanut butter, peanutta, thyme, and salt.
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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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Turnip + carrottop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Barley + turniptop 2% of all pairsSmell alikestrongCooked together629 recipes
Shared aroma: coumarin (sweet, hay).
-
Celery + turniptop 2% of all pairsSmell alikemoderateCooked together4,418 recipes
Shared aroma: coumarin (sweet, hay).
-
Turnip + sweet potatotop 3% of all pairsSmell alikestrongCooked together71 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
- Flour
- Forms the body of the dumplings, giving them structure as they cook.
- Baking powder
- Releases gas during cooking so the dumplings puff and turn light.
- Egg
- Binds the dumpling mixture so the balls hold together in the broth.
- Sweet potato
- Breaks down slowly during long simmering, adding body and natural sweetness to the soup.
- Barley
- Releases starch during long simmering, thickening the soup and adding chewy texture.
The step that matters
Drop the dumpling balls into the soup. The dough must be rolled small and dropped into gently simmering liquid. Dumplings that are too large or cooked too hard may stay dense on the inside or break apart in the pot.
Swap the onion
How well each one fits the dish's main ingredients (rice, corn, barley, celery, turnip, carrot, sweet potato):
- Parsnipfits better
- Okrafits better
- Beetrootfits better
- Onionthe original
Fit is the average pairing score against rice, corn, barley, celery, turnip, carrot, sweet potato. 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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