Why it works: Mustard and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Baked Bell Peppers
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Cut the stem end off the peppers, remove the seeds and skin, and soak them in salted water for 30 minutes.
Make the filling
In a bowl, cream the butter and add the mustard, pepper, celery seed, nutmeg, beaten egg, bread crumbs, and shrimp.
Stuff the mixture into the pepper pods.
Bake
Bake in a 400°F (200°C) oven for 20 minutes.
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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Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + nutmegtop 7% of all pairsSmell alikestrongCooked together1,331 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Green bell peppers
- Serve as the hollow vessel that holds the filling while it bakes.
- Shrimp
- Provides the main filling protein and bulk of the stuffing.
- Grated bread
- Absorbs moisture and gives the filling body so it holds its shape.
- Egg
- Binds the filling together and helps it set as it bakes.
- Butter
- Adds fat and richness to the creamed filling.
Swap the mustard
How well each one fits the dish's main ingredients (pepper, shrimp, bread, celery, nutmeg, egg, butter):
- Capsicumfits better
- Asparagusfits about as well
- Spinachfits about as well
- Mustardthe original
Fit is the average pairing score against pepper, shrimp, bread, celery, nutmeg, egg, 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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