Why it works: Cucumber and mustard match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 2,281 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Mustard Pickle
Ingredients
Directions
Prepare the vegetables
Combine cucumbers, green tomatoes, cabbage, and onions in a large bowl.
Boil the mixture in weak salt water until tender.
Drain the mixture and let it sit overnight.
Make the dressing and combine
In a pot, combine vinegar, sugar, ground mustard, flour, and turmeric.
Boil the dressing and pour it over the pickles.
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.
-
Cucumber + mustardtop 3% of all pairsSmell alikestrongCooked together2,281 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cabbage + mustardtop 3% of all pairsSmell alikestrongCooked together1,645 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + tomatotop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cucumber + cabbagetop 5% of all pairsSmell alikestrongCooked together722 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + mustardtop 6% of all pairsSmell alikestrongCooked together9,259 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
- Cucumbers
- Provide the bulk of the crisp, watery vegetable base of the pickle.
- Green tomatoes
- Add firm body and a tart flavor to the pickle mixture.
- Cabbage
- Adds bulk and a mild crunch that softens during boiling.
- Onions
- Contribute savory flavor and aroma to the pickle.
- Vinegar
- Provides acidity that preserves the pickles and gives them their sharp taste.
- Ground mustard
- Supplies the sharp, pungent flavor that defines mustard pickle.
The step that matters
Boil the dressing and pour it over the pickles. Flour mixed with ground mustard and turmeric can lump or scorch if not stirred while boiling. Boiling fully cooks the flour so the dressing thickens smoothly and coats the vegetables evenly.
Swap the tomato
How well each one fits the dish's main ingredients (cucumber, cabbage, onion, flour, sugar, vinegar, mustard):
- Horseradishfits better
- Radishfits better
- Lettucefits better
- Tomatothe original
Fit is the average pairing score against cucumber, cabbage, onion, flour, sugar, vinegar, mustard. 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 Tomato Soup107 recipes
Red Cabbage65 recipes
Tomato Bisque61 recipes