Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Larded Sweetbreads, Stewed
Ingredients
Directions
Prepare the sweetbreads
Parboil the sweetbreads in boiling water for 5 minutes.
Transfer them to ice-cold water for 5 minutes to firm up.
Wipe the sweetbreads dry and set aside to cool.
Lard the sweetbreads with the strips of pork, passing them through so they project on both sides.
Stew and finish
Place the sweetbreads in a saucepan and cover with cold gravy.
Stew for about 25 minutes after the boil begins.
Remove the sweetbreads and thicken the gravy with browned flour.
Add catsup, lemon juice, and pepper to the gravy.
Serve the sweetbreads on a hot dish, pouring the gravy over them.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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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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Pork + tomatotop 10% of all pairsSmell alikemoderateCooked together4,843 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + lemontop 11% of all pairsSmell alikemoderateCooked together4,592 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Pork + peppertop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweetbreads
- Parboiling and chilling firm them, and the stewing gives a tender, meaty texture.
- Salt pork
- Lardons add fat and savoury flavour as they melt into the sweetbreads during stewing.
- Gravy
- Provides the cooking liquid and body for the sauce that coats the sweetbreads.
- Catsup
- Adds sweetness and acidity to the gravy.
- Lemon juice
- Adds acidity that brightens the rich gravy.
The step that matters
Lard(ing) the sweetbreads through both sides. Strips must pass fully through and project on both sides so the pork fat keeps the sweetbreads moist and seasoned during the long stew. Loose or shallow lardons can melt out or leave the centre dry.
Swap the lemon
How well each one fits the dish's main ingredients (pork, tomato, pepper):
- Avocadofits better
- Limefits better
- Mangofits better
- Lemonthe original
Fit is the average pairing score against pork, tomato, 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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