Why it works: Cucumber and onion match in chemistry and in kitchens. They rank in the top 8% of all ingredient pairs, and cooks put them together in 6,050 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Ououmbbb Ficklbs
Ingredients
Directions
Prepare the brine
Use two and a half gallons vinegar, three quarts water, three and a half pounds salt, six ounces alum, two of allspice, one of cloves, one quarter pound whole peppers, one half pound sugar, a little horse radish cut in strips, and two or three dozen onions for five hundred small cucumbers.
Wash the cucumbers in cold water.
Place them in a large jar and cover with salt.
Fill the jar with boiling water and let it stand twenty-four hours.
Pickle
Take the cucumbers from the brine and replace them in the jar with onion and horse radish.
Pour vinegar over the cucumbers when it is boiling hot.
Put alum, sugar, and spice in a bag in the vinegar while heating, and leave in the jar with pickles.
Nutrition, whole recipe (rough)
Counts 6 of 7 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 6 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Onion | 1 medium (110g) | 44 |
| Cucumber | 1/2 cup sliced (52g) | 16 |
| Pepper | 1 tsp ground (2.3g) | 6 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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 + oniontop 8% of all pairsSmell alikestrongCooked together6,050 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Vinegar + cucumbertop 8% of all pairsSmell alikemoderateCooked together4,734 recipes
Shared aroma: 2-methylbutyl acetate (fruit).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + cucumbertop 12% of all pairsSmell alikemoderateCooked together5,991 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Vinegar + oniontop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Vinegar
- Provides the acidity that preserves the cucumbers and gives the pickles their sharp flavour.
- Salt
- Draws water out of the cucumbers and helps firm their texture during brining.
- Alum
- Helps keep the cucumbers firm and crisp during pickling.
- Sugar
- Balances the sharpness of the vinegar with sweetness.
The step that matters
Pouring the boiling vinegar over the cucumbers. Vinegar that is not hot enough may not sufficiently penetrate and preserve the cucumbers, and the brine must be kept at a high temperature for the pickles to keep safely.
Swap the onion
How well each one fits the dish's main ingredients (vinegar, pepper, sugar, cucumber):
- Capsicumfits better
- Mustardfits better
- Radishfits better
- Onionthe original
Fit is the average pairing score against vinegar, pepper, sugar, cucumber. 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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