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 ↓
Peppers Stuffed with Sweetbreads
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the filling
Simmer sweetbreads in boiling salted water with lemon juice for 5 minutes; then cut into small cubes.
Melt butter in a pan, add flour, chicken stock, and cream; season with salt and pepper.
Cook the mixture for 10 minutes, then add sweetbreads and mushrooms if using.
Bake and serve
Fill the bell peppers with the mixture, cover with buttered bread crumbs.
Bake at 350°F (175°C) until golden and serve on rounds of toast.
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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Chicken + mushroomtop 4% of all pairsSmell alikemoderateCooked together4,172 recipes
Shared aroma: 1-butyl acetate (fruity, banana).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweetbreads
- Provide the tender, mild meat that forms the body of the filling.
- Flour
- Thickens the butter and stock mixture into a binding sauce for the filling.
- Cream
- Adds richness and moisture, softening the sauce around the sweetbreads.
- Chicken stock
- Supplies liquid and savory flavor to the sauce that binds the filling.
- Bell peppers
- Act as edible cups that hold the filling and soften as they bake.
The step that matters
Cook the sauce for 10 minutes before adding the sweetbreads. Cooking the flour in butter and stock for the full time removes its raw taste and lets the sauce thicken properly. If the sauce stays thin, the filling will be runny and will not hold its shape in the peppers.
Swap the lemon
How well each one fits the dish's main ingredients (butter, flour, chicken, cream, pepper, mushroom, bread):
- Coconutfits about as well
- Avocadofits about as well
- Lemonthe original
- Plumfits about as well
Fit is the average pairing score against butter, flour, chicken, cream, pepper, mushroom, bread. 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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