Why it works: Celery and tomato are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 3,377 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Okra and Tomatoes Soup
Ingredients
Directions
Start the base
Combine ham, celery, onion, tomato ketchup, herbs, and seasoning in a pan.
Cook slowly, covered, for 20 minutes.
Add the stock, bring to a boil, and skim well.
Remove the ham.
Add okra and thicken
Add the okra and cook slowly for 30 minutes, skimming often.
Mix the cornflour with cold stock to a paste.
Stir the cornflour paste into the soup along with more salt and pepper.
Bring to a boil.
Finish
Add the minced meat.
Cover and heat through for 10 minutes without boiling again.
Add egg yolks and cream just before serving.
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 + tomatotop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + oniontop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cornflour
- Thickens the soup into a smooth body as its starch swells with heat.
- Egg yolks
- Add richness and further thicken the soup gently when heated.
- Cream
- Adds fat for a richer, smoother mouthfeel.
- Tomato ketchup
- Adds sweetness and acidity that gives the soup its tomato flavour.
- Ham or bacon
- Contributes savoury, salty fat that flavours the stock base.
The step that matters
Add egg yolks and cream just before serving. Egg yolks can curdle and cream can split if the soup is boiled after they go in, so keep it hot but never at a boil.
Swap the onion
How well each one fits the dish's main ingredients (ham, celery, tomato, ketchup, pepper, meat, egg):
- Capsicumfits better
- Mustardfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against ham, celery, tomato, ketchup, pepper, meat, egg. 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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