Why it works: Pepper and allspice match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 6,395 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Pepper Pot
Ingredients
Directions
Place the tripe in enough water to cover it, adding 1 teaspoon of coarse sea salt for each quart of water.
Boil the tripe until tender.
Add the calf's feet to the pot with the tripe.
Stir in the chopped onions and sweet herbs.
Just before removing from heat, add the butter rolled in flour.
Season the soup with Cayenne pepper and salt to taste.
Optionally, add whole grains of allspice or cloves.
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.
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Pepper + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + allspicetop 13% of all pairsSmell alikemoderateCooked together4,302 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Onion + allspicetop 13% of all pairsSmell alikemoderateCooked together4,270 recipes
Shared aroma: coumarin (sweet, hay).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tripe
- Forms the main body of the soup and becomes tender through long boiling.
- Calf's feet
- Release gelatin into the broth, giving it body and a silky mouthfeel.
- Butter rolled in flour
- Flour thickens the broth as it cooks, while butter adds richness and smoothness.
The step that matters
Adding the butter rolled in flour. Flour clumps if dropped in directly, so it is coated in butter first. Adding it just before removing the pot from heat keeps it from over-thickening or scorching while still thickening the broth evenly.
Swap the allspice
The recipe marks allspice as optional. How well each one fits the dish's main ingredients (onion, butter, flour, pepper):
- Parsleyfits better
- Garlicfits better
- Turmericfits better
- Allspicethe original
Fit is the average pairing score against onion, butter, flour, 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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