Why it works: Beef and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and 17,091 recipes mention both. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
The recipe
6 servingsIngredients
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Rinse the corned beef brisket under cold water and pat dry. Place it fat side up in a large Dutch oven or stockpot and sprinkle the spice packet contents over the top.
Add the peeled onion, garlic cloves, bay leaves, peppercorns and brown sugar to the pot. Pour in the stout beer and beef stock, adding more beer if needed so the brisket is nearly covered.
Bring the liquid to a boil over high heat, then reduce to a gentle simmer. Cover partly and cook for 120 minutes, turning the brisket once halfway through.
Add the quartered red potatoes and carrot sticks around the brisket and keep simmering gently for 30 minutes, until the potatoes are nearly tender.
Nestle the cabbage wedges into the liquid around the brisket and simmer for another 30 minutes, until the cabbage and brisket are fork-tender. Check that the thickest part of the brisket reaches at least 145°F (63°C).
Transfer the brisket to a cutting board and rest it for 15 minutes. Slice thinly across the grain and serve with the potatoes, carrots, cabbage and some of the cooking liquid.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Beef + oniontop 3% of all pairsAroma overlapmoderateMentioned together17,091 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + garlictop 1% of all pairsAroma overlapstrongMentioned together29,030 recipes
Shared aroma: furaneol (caramel, strawberry).
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Onion + potatotop 2% of all pairsAroma overlapstrongMentioned together9,019 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + carrottop 3% of all pairsAroma overlapstrongMentioned together3,105 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Garlic + potatotop 3% of all pairsAroma overlapstrongMentioned together4,512 recipes
Shared aroma: furaneol (caramel, strawberry).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the cabbage
How well each one fits the dish's main ingredients (beef, sugar, beer, onion, garlic, potato, carrot):
- Tomatobetter flavor fit
- Capsicumbetter flavor fit
- Chivebetter flavor fit
- Cabbagethe original
Fit is the average pairing score against beef, sugar, beer, onion, garlic, potato, carrot. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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