Why it works: Mustard and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Chow Chow
Ingredients
Directions
Prepare the vegetables
Chop the green tomatoes, cabbage, green peppers, red peppers, and onions very fine.
Mix all the chopped ingredients together.
Layer the mixture in a bag.
Sprinkle salt between layers.
Hang overnight to drain.
In the morning, squeeze the mixture until perfectly dry.
Season and pack
Place the mixture in a dish and cover with cold vinegar.
Let it sit for six hours.
Squeeze again.
Season with mustard seed, celery seed, mace, allspice, and grated horseradish.
Mix well.
Finish with hot vinegar
Boil enough vinegar to cover the mixture.
Add sugar to the boiling vinegar.
Pour the boiling vinegar over the pickle.
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.
-
Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Mustard + allspicetop 2% of all pairsSmell alikestrongCooked together1,928 recipes
Shared aroma: methyleugenol (clove, spice).
-
Cabbage + mustardtop 3% of all pairsSmell alikestrongCooked together1,645 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + celerytop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green tomatoes
- Form the bulk of the pickle and add a tart, firm body.
- Cabbage
- Adds crisp texture that holds up through salting and pickling.
- Sugar
- Balances the sharp vinegar with sweetness.
- Vinegar
- Acidity that preserves the vegetables and sets the pickle's sharp flavor.
- Coarse sea salt
- Draws water out of the vegetables so they stay crisp and drain dry.
- Mustard seed
- Adds pungent, sharp flavor that carries through the pickle.
The step that matters
Squeezing the mixture dry. Vegetables hold a lot of water after salting. If they are not squeezed thoroughly dry before covering with vinegar, the pickle will be watery and dilute the vinegar, weakening its preserving effect and texture.
Swap the mace
How well each one fits the dish's main ingredients (tomato, cabbage, pepper, onion, mustard, celery, allspice):
- Thymefits better
- Tarragonfits better
- Dillfits better
- Macethe original
Fit is the average pairing score against tomato, cabbage, pepper, onion, mustard, celery, allspice. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Cream of Celery Soup113 recipes
Cream of Tomato Soup107 recipes
Red Cabbage65 recipes