Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Baked Tomatoes
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
Preheat the oven to 350°F (175°C).
Cut a round piece from the top of each tomato and scoop out the soft parts and seeds.
Stuff and bake
In a bowl, mix the parsley, butter, bread crumbs, grated onion, egg yolks, chopped tomato, salt, pepper, and nutmeg.
Fill each tomato with the stuffing and replace the tops.
Place the tomatoes closely together in a buttered baking dish and sprinkle with additional bread crumbs.
Bake for 15 to 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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parsley + nutmegtop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Butter + breadtop 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).
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Bind the stuffing and help it set into a soft, cohesive filling when baked.
- Bread crumbs
- Absorb the butter and juices to give the stuffing body, and brown on top.
- Butter
- Adds richness and moisture to the stuffing and helps the crumbs brown.
- Large firm tomatoes
- Act as the edible cups that hold the stuffing and soften as they bake.
The step that matters
Scooping out the tomatoes. Cutting the tops and removing the soft pulp and seeds leaves a sturdy shell. Scooping too deeply can puncture the walls, so the stuffing may leak during baking.
Swap the onion
How well each one fits the dish's main ingredients (tomato, parsley, butter, bread, egg, pepper, nutmeg):
- Capsicumfits better
- Carrotfits better
- Spinachfits better
- Onionthe original
Fit is the average pairing score against tomato, parsley, butter, bread, egg, pepper, nutmeg. 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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