Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Baked Stuffed Tomatoes
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 350°F (175°C).
Select smooth, even ripe tomatoes and cut a slice from the stem end.
Scoop out part of the pulp and season it with salt, pepper, and onion juice.
Make the filling
Cook the mixture for 10 minutes.
Add 1 tablespoon of butter to the prepared pulp and thicken with broken shreds of shredded wheat biscuit.
Refill the tomatoes with the mixture and place bits of butter on top.
Bake
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.
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.
-
Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + wheattop 7% of all pairsSmell alikemoderateCooked together468 recipes
Shared aroma: 1-nonanal (fatty, waxy).
-
Onion + biscuittop 8% of all pairsSmell alikemoderateCooked together428 recipes
Shared aroma: coumarin (sweet, hay).
-
Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Wheat + biscuittop 9% of all pairsSmell alikestrongCooked together116 recipes
Shared aroma: nonanal (fat, citrus).
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 and supply the juicy, slightly acidic pulp for the filling.
- Shredded wheat biscuit
- Absorbs liquid from the pulp and thickens the filling so it holds its shape.
- Butter
- Adds richness and fat that carries flavour and helps the filling taste rounded.
- Prepared tomato pulp
- Provides the moist, flavourful base that the biscuit thickens into the filling.
The step that matters
Cook the pulp before refilling. Cooking the scooped pulp drives off excess water, so the mixture thickens with the biscuit rather than making the tomatoes soggy and runny during baking.
Swap the tomato
How well each one fits the dish's main ingredients (pepper, onion, butter, wheat, biscuit):
- Potatofits better
- Spinachfits better
- Chivefits better
- Tomatothe original
Fit is the average pairing score against pepper, onion, butter, wheat, biscuit. 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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