Why it works: Celery and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 16,012 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Chestnut Pie
Ingredients
Directions
Prepare
Boil the chestnuts until partly tender, then remove the skins.
Cut the celery into pieces, discarding the very hard outer pieces.
Slice the onion and stew it in 1 pint of water until tender.
Make the filling and pastry
Mix the chestnuts, celery, onion, 1 oz of butter, and season with pepper and salt.
Make pastry using the wheatmeal, 3 oz of butter, and a little cold water.
Bake and serve
Turn the vegetable mixture into a pie dish, cover with the pastry, and bake for 30 minutes.
Serve with brown gravy.
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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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Celery + oniontop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Chestnut + celerytop 8% of all pairsSmell alikemoderateCooked together231 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Chestnut + oniontop 10% of all pairsSmell alikestrongCooked together696 recipes
Shared aroma: decanal (soap, orange peel).
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Onion + peppertop 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
- Chestnuts
- Form the bulk of the filling and give it a soft, starchy texture.
- Allinson fine wheatmeal
- Forms the pastry that encloses and holds the filling together.
- Butter
- Adds richness and fat to the filling and the pastry, tenderising the crust.
- Spanish onion
- Adds savoury sweetness and aroma as it softens during stewing.
- Celery
- Adds moisture and a fresh, crisp savoury flavour to the filling.
Swap the chestnut
How well each one fits the dish's main ingredients (celery, onion, butter, pepper):
- Black-eyed peafits better
- Beansfits better
- Sesamefits about as well
- Chestnutthe original
Fit is the average pairing score against celery, onion, butter, 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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