Why it works: Beef and onion are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,092 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Stuffed Beef's Heart
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat the oven to 350°F (175°C).
Clean the beef heart and remove any excess fat.
In a bowl, mix bread crumbs, chopped onion, herbs, salt, and pepper.
Stuff the mixture into the beef heart.
Bake and serve
Place the stuffed heart in a baking dish and dot with butter.
Bake for 1.5 to 2 hours, basting occasionally.
Serve hot.
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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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beef + breadtop 13% of all pairsSmell alikemoderateCooked together4,032 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef heart
- Forms the main meat that becomes tender during long, slow baking.
- Bread crumbs
- Absorb juices and keep the stuffing moist and soft inside the heart.
- Butter
- Adds fat and richness, helping the surface brown and stay moist in the oven.
- Onion
- Adds savory sweetness and aroma to the stuffing as it cooks.
The step that matters
Baking for 1.5 to 2 hours with occasional basting. Beef heart is dense and lean, so long, moist heat is needed to break down connective tissue. Basting adds moisture to the surface, helping prevent it from drying out and toughening.
Swap the onion
How well each one fits the dish's main ingredients (beef, pepper, bread, butter):
- Tomatofits about as well
- Potatofits about as well
- Capsicumfits about as well
- Onionthe original
Fit is the average pairing score against beef, pepper, bread, 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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