Why it works: Cinnamon and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,189 recipes. Both carry ethyl cinnamate, which smells sweet, balsamic. The science ↓
Cold Catsup
Ingredients
Directions
Mix 1/2 cup ripe tomatoes, 1/2 cup grated horseradish, and 1 cup black and white mustard seeds.
Add 1 cup sugar and 1/10 cup salt.
Add 2 tablespoons black pepper.
Add 2 teaspoons cinnamon, 1 teaspoon cloves, and 1 teaspoon mace.
Add 2 red pepper pods chopped, 1 onion chopped, and 1 ounce celery seed.
Add 1 quart good vinegar.
Chop tomatoes finely and drain.
Mix and bottle.
Nutrition, whole recipe (rough)
Counts 9 of 10 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 9 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Onion | 1 medium (110g) | 44 |
| Tomato | 1 medium (123g) | 22 |
| Chili | 1 tsp (2.7g) | 8 |
| Clove | 1 tsp ground (2g) | 7 |
| Cinnamon | 1 tsp ground (2.6g) | 6 |
| Celery Seed | 1 stalk (40g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Salt | 1 tsp (6g) | 0 |
| Mace | 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.
-
Cinnamon + clovetop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Celery + tomatotop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Clove + peppertop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Clove + celerytop 6% of all pairsSmell alikestrongCooked together4,668 recipes
Shared aroma: gamma-decalactone (peach, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Ripe tomatoes
- Forms the body and bulk of the catsup.
- Sugar
- Adds sweetness that balances the sharpness of the vinegar.
- Cinnamon
- Adds warm aroma and spice flavour.
- Red pepper pods
- Adds heat and pungency.
The step that matters
Chop tomatoes finely and drain.. Excess liquid left in the tomatoes thins the catsup and weakens its body, so draining well helps it keep a thick, spoonable texture.
Swap the mace
How well each one fits the dish's main ingredients (sugar, cinnamon, clove, celery, tomato, pepper, tea):
- Cardamomfits better
- Allspicefits better
- Nutmegfits better
- Macethe original
Fit is the average pairing score against sugar, cinnamon, clove, celery, tomato, pepper, tea. 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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