Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Corned Pork with Peas
Ingredients
Directions
Make the sauce
Melt the butter in a stew-pan.
Add the flour and stir until combined.
Pour in the boiling water and add chopped herbs and pepper.
Cook the pork and peas
Wash the corned pork in three waters and add it to the stew-pan.
Cook for 30 minutes, then add the green peas.
Let it cook for an additional hour.
Remove the herbs and pork, then pass the mixture through a sieve.
Serve the peas around the pork.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + porktop 13% of all pairsSmell alikemoderateCooked together13,933 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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Pork + peastop 15% of all pairsSmell alikemoderateCooked together1,589 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + peastop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + porktop 16% of all pairsSmell alikemoderateCooked together22,121 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Melted fat that carries flavour and gives the base of the sauce a rich mouthfeel.
- Flour
- Starch that thickens the liquid into a smooth, body-rich sauce when stirred with the fat.
- Corned pork
- Main meat, which is salted and cooked until tender in the sauce.
- Green peas
- Main vegetable that cooks down into the sauce and is served around the pork.
The step that matters
Stirring the flour into the butter. If the flour is not stirred in evenly, it forms lumps when the boiling water is added. Cooking the flour briefly in the fat helps it thicken smoothly and removes its raw taste.
Swap the peas
How well each one fits the dish's main ingredients (butter, flour, pepper, pork):
- Almondfits better
- Beansfits better
- Chestnutfits better
- Peasthe original
Fit is the average pairing score against butter, flour, pepper, pork. 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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