Why it works: Pepper and lemon 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 ↓
Broiled Sweetbreads with Mushrooms
Ingredients
Directions
Prepare
Soak sweetbreads in cold water for at least 30 minutes.
Remove sweetbreads from water and place them in boiling water with lemon juice added. Cook slowly for 25 minutes.
Transfer sweetbreads to very cold water, then remove and wipe dry. Split them.
Broil and serve
Place sweetbreads on a broiler and spread 1 tablespoon of butter on top. Broil slowly until cooked on one side.
Turn sweetbreads, spread the remaining tablespoon of butter, and cook until done on this side.
Season sweetbreads with salt and pepper. Serve topped with 1 cup of canned mushrooms simmered in butter or ½ pound of fresh mushrooms prepared the same way.
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 + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Pepper + mushroomtop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + mushroomtop 15% of all pairsSmell alikemoderateCooked together4,633 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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; their delicate texture firms and browns when cooked.
- Butter
- Adds fat and richness, and helps the surface brown during broiling.
- Button mushrooms
- Add earthy flavor and moisture as a topping, softened by simmering in butter.
The step that matters
Broiling the sweetbreads. Broil slowly so the outside browns while the inside cooks through. High heat can scorch the surface before the center is done, and turning them once helps both sides cook evenly.
Swap the white pepper
How well each one fits the dish's main ingredients (butter, pepper, lemon, mushroom):
- Thymefits better
- Parsleyfits better
- Marjoramfits better
- White pepperthe original
Fit is the average pairing score against butter, pepper, lemon, mushroom. 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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