Why it works: Parsley and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,810 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Beefs Heart Stewed
Ingredients
Directions
Prepare the heart
Wash the beef heart thoroughly and cut it into ½-inch squares.
Place the heart pieces in a saucepan and cover with water.
Skim off any scum that rises to the surface.
Remove the meat, strain the liquid, and return the meat to the saucepan.
Stew and thicken
Add the sliced onion, parsley, chopped celery, pepper, salt, and butter.
Stew until the meat is very tender.
Mix the brown flour with a small amount of water to create a paste. Stir the paste into the stew to thicken it.
Bring to a boil and serve.
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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Parsley + celerytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef heart
- Provides the main meat, which becomes tender through long slow stewing.
- Brown flour
- Thickens the stew liquid when mixed into a paste and stirred in.
- Butter
- Adds richness and fat, giving the stew a rounder flavour and mouthfeel.
- Celery
- Contributes aromatic flavour to the stewing liquid.
The step that matters
Stew until the meat is very tender. Heart is a dense, muscular meat that needs prolonged, gentle simmering to break down its connective tissue. Stopping early leaves it tough, and a hard boil can toughen the proteins.
Swap the onion
How well each one fits the dish's main ingredients (beef, parsley, celery, pepper, butter, flour):
- Carrotfits better
- Leekfits better
- Turnipfits better
- Onionthe original
Fit is the average pairing score against beef, parsley, celery, pepper, butter, flour. 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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