Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Stuffed Peppers
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
Cut a slice from the stem end of the sweet peppers and remove the seeds.
Parboil the peppers for 15 minutes.
Make the filling
Mix equal parts of cold chicken or veal with softened bread crumbs.
Season the mixture with onion juice, coarse sea salt, and black pepper.
Bake and serve
Fill the peppers with the mixture and cover with buttered bread crumbs.
Bake at 350°F (175°C) for 30 minutes.
Serve on toast with brown gravy.
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.
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Chicken + breadtop 14% of all pairsSmell alikemoderateCooked together2,258 recipes
Shared aroma: ethyl caproate (fruity).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweet peppers
- Hold the filling and soften as they cook, becoming tender enough to eat.
- Cold chicken or veal
- Provides the main meaty body and savory flavor of the filling.
- Softened bread crumbs
- Bind the meat into a cohesive filling and absorb moisture so it stays moist.
- Butter
- Adds richness and helps the buttered crumb topping brown in the oven.
- Onion juice
- Adds aromatic onion flavor to the filling without bulk.
The step that matters
Parboil the peppers. Parboiling softens the pepper walls before baking. Skipping or shortening it leaves them tough and raw-tasting, while overcooking makes them collapse and lose their shape.
Swap the onion
How well each one fits the dish's main ingredients (pepper, chicken, bread, butter):
- Capsicumfits better
- Tomatofits better
- Potatofits about as well
- Onionthe original
Fit is the average pairing score against pepper, chicken, bread, butter. 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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