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 ↓
Stuffed Egg Plant, American Style
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the eggplant
Cut the eggplants in half lengthwise.
Score the inner part close to the skin without detaching it.
Fry the eggplant halves in hot oil, cut side down, until golden, then drain on a linen towel.
Scoop out the flesh, leaving only the shells.
Chop the scooped-out eggplant finely.
Make the filling
Melt the butter in a saucepan.
Lightly fry the onions until soft.
Add the chopped eggplant and mushrooms, cooking until the moisture reduces.
Stir in the Espagnole sauce, bread crumbs, parsley, salt, pepper, and nutmeg.
Slowly mix in the egg yolks until well combined.
Bake and serve
Fill the eggplant shells with the mixture.
Place the filled shells in a buttered pan.
Sprinkle the tops with bread crumbs.
Top each with a small piece of butter.
Bake in a 300°F (150°C) oven until heated through.
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Eggplant + parsleytop 3% of all pairsSmell alikestrongCooked together328 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Eggplant + peppertop 8% of all pairsSmell alikemoderateCooked together1,123 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggplants
- Form the edible shells that hold the filling and soften when baked.
- Onions
- Add sweetness and savory depth as they soften in butter.
- Mushrooms
- Add earthy flavor and moisture that cooks down into the filling.
- Egg yolks
- Bind the filling and set when heated, giving it a firm, cohesive texture.
- Bread crumbs
- Absorb moisture and add body to the filling, and brown on the top.
- Espagnole sauce
- Adds richness and savory flavor, helping bind the filling together.
The step that matters
Slowly mix in the egg yolks. Adding yolks to a hot mixture too quickly can scramble them. Adding them slowly and mixing well keeps the filling smooth and evenly bound.
Swap the eggplant
How well each one fits the dish's main ingredients (onion, butter, mushroom, sauce, bread, parsley, pepper):
- Shallotfits better
- Capsicumfits better
- Carrotfits better
- Eggplantthe original
Fit is the average pairing score against onion, butter, mushroom, sauce, bread, parsley, 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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