Why it works: Pepper and tomato 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 ↓
Fried Celery and Tomato Sauce
Ingredients
Directions
Prepare the celery
Wash the celery and cut it into 3‑inch pieces.
Dip the celery pieces in the batter made from flour, pepper, salt, milk, and egg.
Fry and serve
Fry the battered celery in deep fat until golden brown.
Drain the fried celery and serve with tomato sauce.
Make the tomato sauce
For the tomato sauce, cook the onion with the tomatoes for 15 minutes.
Rub the mixture through a strainer.
Add butter blended with flour and season with salt and pepper.
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.
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 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 + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Bread flour
- Forms the batter that coats the celery and crisps when fried.
- Egg
- Binds the batter so it clings to the celery pieces.
- Milk
- Thins the batter to a coating consistency and adds moisture.
- Tomatoes
- Provide the base of the sauce, adding acidity and body.
- Butter
- Adds fat and richness to the sauce, with flour to thicken it.
The step that matters
Frying the battered celery in deep fat. The oil must be hot enough to set the batter quickly and brown it. If the oil is too cool, the batter absorbs fat and turns greasy and soggy instead of crisp.
Swap the onion
How well each one fits the dish's main ingredients (bread, flour, pepper, milk, egg, tomato):
- Capsicumfits better
- Asparagusfits better
- Potatofits better
- Onionthe original
Fit is the average pairing score against bread, flour, pepper, milk, egg, tomato. 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.
Tomato Soup526 recipes
Brown Bread461 recipes
Cream of Tomato Soup107 recipes
White Bread80 recipes