Why it works: Shallot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,737 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Stuffed Tomatoes, Provincial Style
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 the tomatoes
Prepare the tomatoes by removing the tops and scooping out the insides.
Make the filling
In a saucepan, heat the butter or sweet oil and sauté the shallots until lightly fried.
Add the chopped mushrooms and chopped tomatoes, cooking until the moisture is almost gone.
Stir in the bread crumbs, parsley, ham, salt, pepper, and nutmeg, and mix well for 5 minutes.
Remove from heat and let cool.
Mix in the egg yolks.
Stuff and bake
Stuff the tomatoes with the mixture.
Sprinkle with bread crumbs.
Drizzle a few drops of sweet oil on each tomato.
Arrange in a baking pan.
Bake in a 350°F (175°C) oven.
Serve with a brown Italian sauce.
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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Shallot + parsleytop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Shallot + mushroomtop 4% of all pairsSmell alikemoderateCooked together1,982 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Tomato + mushroomtop 7% of all pairsSmell alikemoderateCooked together2,719 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tomatoes
- Form the edible shell that holds the filling and softens as it bakes.
- Mushrooms
- Add savory depth; cooking them down concentrates flavor and drives off excess moisture.
- Bread crumbs
- Absorb moisture and give the filling body so it holds its shape.
- Egg yolks
- Bind the filling and set when baked, holding the stuffing together.
- Shallots
- Provide a mild aromatic sweetness that builds the base flavor.
- Cooked ham
- Contributes salty, savory meatiness to the filling.
The step that matters
Cool the filling before adding the egg yolks. Egg yolks added to a hot mixture can scramble and cook unevenly, so they will not bind the filling smoothly. Cooling first keeps the yolks fluid so they blend in and set gently during baking.
Swap the tomato
How well each one fits the dish's main ingredients (shallot, butter, mushroom, bread, parsley, ham, pepper):
- Chivefits better
- Leekfits better
- Spinachfits better
- Tomatothe original
Fit is the average pairing score against shallot, butter, mushroom, bread, parsley, ham, pepper. 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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