Why it works: Tomato and rice match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 3,065 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Fish Savoury
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the filling
Soak stale bread in cold water for 1-2 hours, then drain and press dry.
Beat the bread with a fork and season with pepper, paprika, coarse sea salt, and ground mace or lemon zest.
Add cold fish and the beaten egg, mixing thoroughly.
Stuff the tomatoes
Cut the tops off the tomatoes and scoop out the seeds and pulp.
Fill the tomatoes with the fish mixture.
Mix the cooked rice with the tomato pulp until it turns a pretty red color.
Bake and serve
Spread the colored rice on a greased paper bag, leaving the opening wide for the stuffed tomatoes.
Embed the tomatoes in the rice, placing bits of butter on top.
Close the bag and slide it into a 400°F (200°C) oven for 20 minutes.
Carefully dish up to preserve the appearance, slitting the bag without disturbing the rice.
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 + ricetop 6% of all pairsSmell alikestrongCooked together3,065 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Bread + tomatotop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Bread + fishtop 10% of all pairsSmell alikemoderateCooked together1,668 recipes
Shared aroma: 2-undecenal (sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Stale bread
- Soaked and pressed, it binds the fish mixture and keeps it tender rather than dense.
- Cold fish
- Forms the main filling; keeping it cold helps it stay firm and easier to handle.
- Eggs
- Sets the fish and bread mixture so the filling holds its shape when baked.
- Ripe firm tomatoes
- Act as the edible shells that hold the filling and release juices as they cook.
- Cooked rice
- Absorbs tomato pulp and juices, forming a moist bed that cushions the tomatoes.
- Butter
- Adds fat for richness and gentle browning on the tomato tops during baking.
The step that matters
Mixing the fish with the bread and egg. Mixing thoroughly while the fish is cold distributes the binder evenly, so the filling sets uniformly instead of crumbling or turning watery when baked.
Swap the mace
How well each one fits the dish's main ingredients (bread, pepper, fish, egg, tomato, rice, butter):
- Parsleyfits better
- Capersfits better
- Tarragonfits better
- Macethe original
Fit is the average pairing score against bread, pepper, fish, egg, tomato, rice, butter. 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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