Why it works: Allspice and pepper 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 ↓
Sweetbreads with Tomato Sauce
Ingredients
Directions
Prepare the sweetbreads
Boil the sweetbreads until thoroughly tender.
Fry the sweetbreads in butter.
Make the sauce
Strain the juice from the canned tomatoes through a fine sieve into a bowl.
Add the strained tomato juice to the pan with the fried sweetbreads.
Stir in the ground allspice, sugar, sherry, salt, and pepper.
Thicken the sauce with flour until it reaches the consistency of rich cream.
Finish and serve
Return the sweetbreads to the pan, basting them in the sauce for ten minutes.
Serve hot.
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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Allspice + peppertop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 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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Allspice + flourtop 13% of all pairsSmell alikemoderateCooked together4,302 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Tomato + allspicetop 13% of all pairsSmell alikemoderateCooked together670 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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
- Sweetbreads
- Form the main body of the dish, becoming tender when boiled and then browned in butter.
- Butter
- Adds fat and richness, and browns the sweetbreads when they are fried.
- Canned tomatoes
- Provide the sauce base, adding acidity and a savory tomato flavor.
- Sherry
- Adds acidity and aroma to the sauce, deepening its flavor.
- Flour
- Thickens the tomato juice into a rich, creamy sauce.
The step that matters
Boil the sweetbreads until thoroughly tender. Sweetbreads are dense and tough if undercooked, and the boiling step is what softens their connective tissue before frying. Cooking them fully at this stage ensures the final dish has a tender texture rather than a chewy one.
Swap the tomato
How well each one fits the dish's main ingredients (butter, sherry, allspice, sugar, pepper, flour):
- Capsicumfits better
- Arrowrootfits better
- Shallotfits better
- Tomatothe original
Fit is the average pairing score against butter, sherry, allspice, sugar, pepper, flour. 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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