Why it works: Eggplant and pepper are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 1,123 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Baked Egg Plant
Ingredients
Directions
Prepare the eggplant
Cut off the stalk end of the eggplant about 1.5 inches.
Scoop out the inside with a spoon.
Make the filling
Mix the scooped eggplant with the boiled onion, chopped meat, bread crumbs, pepper, salt, and spices.
Add the raw egg and mix well.
Bake
Fill the eggplant with the mixture.
Bake for 30 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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Eggplant + peppertop 8% of all pairsSmell alikemoderateCooked together1,123 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Eggplant + oniontop 9% of all pairsSmell alikestrongCooked together870 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Meat + breadtop 14% of all pairsSmell alikemoderateCooked together2,924 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggplant
- Forms the hollow shell that holds the filling while it cooks.
- Raw egg
- Binds the filling so it holds together when baked.
- Bread crumbs
- Absorb moisture from the filling and help give it a softer texture.
- Chopped meat
- Provides the main savory body and protein of the filling.
The step that matters
Add the raw egg and mix well. The raw egg is the binder. If it is not mixed evenly through the filling, parts may stay loose and crumble or leak when baked, while other parts set unevenly.
Swap the onion
How well each one fits the dish's main ingredients (eggplant, meat, bread, pepper, egg):
- Capsicumfits better
- Spinachfits better
- Tomatofits better
- Onionthe original
Fit is the average pairing score against eggplant, meat, bread, pepper, egg. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.

Delicate Cake246 recipes
Boiled Frosting69 recipes
Citron Cake68 recipes
Scotch Cake63 recipes