Why it works: Pepper and tomato are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Stuffed Peppers
Ingredients
Directions
Prepare the peppers
Cut the stems and tops from the sweet peppers and remove the seeds.
Fill the peppers with ground meat and season to taste.
Cook
Cover the bottom of a deep pan with flour, adding salt and pepper.
Stand the peppers in the pan and place a small piece of butter on top of each pepper.
Add 1 cup of tomato around each pepper in the pan.
When the flour is brown, add stock or gravy and continue to baste until the peppers are soft.
Cover the pan to prevent the peppers from drying out.
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 + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Meat + buttertop 16% of all pairsSmell alikemoderateCooked together7,594 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Meat + tomatotop 17% of all pairsSmell alikelowCooked together1,438 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Ground meat
- Forms the filling that cooks inside each pepper and adds savoury flavour.
- Flour
- Browns in the pan to add colour and a toasted, savoury flavour to the base.
- Butter
- Adds richness and helps the tops of the peppers brown as they cook.
- Tomato
- Adds moisture and acidity that flavours the sauce around the peppers.
- Stock or gravy
- Adds liquid for basting, keeping the peppers moist and softening them as they cook.
The step that matters
Browning the flour. Flour must brown properly before the liquid goes in, since it builds colour and flavour in the base. If it is added too early or left too long it can taste raw or burn, so watch the colour closely.
Swap the tomato
How well each one fits the dish's main ingredients (pepper, meat, flour, butter):
- Shallotfits better
- Potatofits better
- Capsicumfits better
- Tomatothe original
Fit is the average pairing score against pepper, meat, flour, 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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