Why it works: Tomato and pepper 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 Tomatoes
Ingredients
Directions
Prepare the tomatoes
Slice off the tops of the tomatoes and remove the pulp; drain the tomatoes.
Make the filling
Mash the yolks of the hard boiled eggs with butter until smooth.
Add vinegar, mustard, salt, and pepper to the egg mixture.
Chop the egg whites and mix with the tomato pulp, cracker crumbs, and grated ham.
Stuff and serve
Stuff the mixture into the prepared tomatoes.
Chill the stuffed tomatoes on ice until ready to serve.
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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + mustardtop 11% of all pairsSmell alikemoderateCooked together2,482 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 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
- Tomatoes
- Hold the filling and provide the juicy, acidic base of the dish.
- Hard boiled eggs
- Supply rich yolk that binds with butter and whites that add body to the filling.
- Butter
- Adds fat and richness, helping the mashed yolks become smooth and creamy.
- Cracker crumbs
- Absorb liquid from the tomato pulp and help give the filling a firmer texture.
- Grated ham
- Adds savory, salty flavor and chewy texture to the filling.
The step that matters
Drain the tomatoes well before stuffing. Tomatoes hold a lot of water. If they are not drained, that liquid thins the filling and makes it soggy, so the stuffing will not hold its shape.
Swap the tomato
How well each one fits the dish's main ingredients (egg, butter, vinegar, mustard, pepper, ham):
- Shallotfits better
- Horseradishfits better
- Capsicumfits better
- Tomatothe original
Fit is the average pairing score against egg, butter, vinegar, mustard, pepper, ham. 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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