Why it works: Mustard and radish match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 297 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓
Pepper Sauce
Ingredients
Directions
Prepare the vegetables
Chop five dozen hot peppers, green or red, three heads of cabbage, and one head of celery.
Sprinkle the chopped vegetables with salt. Add one quarter pound of mustard seed. Cover with cold vinegar.
Slice one peck of green tomatoes, six green peppers, and four onions. Sprinkle a teacup of salt over them and let them stand overnight.
In the morning, pour off the liquid.
Make the tomato mixture
Put the tomatoes in a kettle with enough vinegar to cover them, one cup of brown sugar, one cup of grated horseradish, one tablespoon of cloves, cinnamon, and allspice. Boil until soft. Skim the mixture.
Pack the mixture in jars. Pour the vinegar over the hot mixture while still hot.
Make the cucumber pickles
Wash one peck of very small cucumbers. Put the cucumbers in a stone jar.
Heat water sufficient to cover the pickles until boiling hot. Add alum into the boiling water. Pour the boiling water over the pickles. Repeat the boiling water pour three mornings.
Wash the pickles again. Put the pickles into glass jars, layering with a few pickles, then peppers, whole mustard seed, cinnamon, horse-radish, and green leaves such as peach or grape.
Heat vinegar until boiling. Pour the hot vinegar over the pickles. Seal the jars.
Make the onion and cucumber relish
Put two hundred smallest cucumbers in salt water. Let them stand for twenty-four hours.
Put the cucumbers in two quarts of vinegar. Let the cucumbers get hot.
Take the cucumbers out and put two quarts of small onions into the same vinegar. Allow the onions to boil until a little tender.
Take two quarts of fresh vinegar, one-half pound of mustard, and one teacup of olive oil. Work the oil and mustard together into a cream. Stir the cream into the vinegar. Let the mixture come to a boil. Mix thoroughly.
Put the mixture into the cucumbers and onions. Let them stand on the back of the stove where they will keep warm for twenty-four hours. Bottle for use.
Nutrition, whole recipe (rough)
Counts 11 of 13 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 11 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Olive Oil | 1 tbsp (14g) | 119 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Onion | 1 medium (110g) | 44 |
| Tomato | 1 medium (123g) | 22 |
| Cucumber | 1/2 cup sliced (52g) | 16 |
| Clove | 1 tsp ground (2g) | 7 |
| Pepper | 1 tsp ground (2.3g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Mustard | 1 tsp (5g) yellow | 3 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Salt | 1 tsp (6g) | 0 |
| Seed | not in our table | 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.
-
Mustard + radishtop 1% of all pairsSmell alikestrongCooked together297 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Horse + radishtop 4% of all pairsSmell alikemoderateCooked together529 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Mustard + oniontop 6% of all pairsSmell alikestrongCooked together9,259 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Mustard + horsetop 7% of all pairsSmell alikemoderateCooked together201 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cabbage (in the method)
- Forms the bulk of the chopped vegetable base, giving the sauce its body and crunch.
- Green tomatoes
- Supply bulk and tartness that balance the sweetness of the brown sugar.
- Brown sugar
- Adds sweetness that softens the sharp bite of the vinegar.
- Mustard
- Adds pungency and emulsifies with olive oil to thicken the relish cream.
- Vinegar
- Provides acidity that preserves the vegetables and gives the pickles their sharp flavour.
The step that matters
Working the oil and mustard into a cream. Mustard and oil only form a smooth, stable cream when mixed slowly and thoroughly before the vinegar goes in; otherwise the oil separates and the relish looks greasy and uneven.
Swap the onion
How well each one fits the dish's main ingredients (mustard, sugar, horse, radish, clove, vinegar, pepper):
- Horseradishfits better
- Cucumberfits better
- Broccolifits better
- Onionthe original
Fit is the average pairing score against mustard, sugar, horse, radish, clove, vinegar, pepper. 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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