Why it works: Lemon and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
To Stew Peas, Windsor Beans, or French Beans
Ingredients
Directions
Prepare the peas
Boil the peas or beans in water until tender, then drain.
Make the sauce
In a stew-pan, melt the butter over medium heat.
Stir in the flour and cook for 3-4 minutes without browning.
Gradually add the cream and a little sugar, stirring until the sauce boils.
Add minced herbs, onion, and mint while cooking.
Finish and serve
Add the peas or beans and heat until very hot.
Stir in beaten egg yolks and lemon juice before serving.
Serve immediately.
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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Lemon + parsleytop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Peas + lemontop 11% of all pairsSmell alikemoderateCooked together1,005 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Flour
- Thickens the butter and cream into a smooth sauce that coats the peas.
- Cream
- Forms the body of the sauce and gives it a rich, smooth texture.
- Butter
- Adds fat and flavour and forms the base for the flour roux.
- Egg yolks
- Enrich and further thicken the sauce when stirred in before serving.
- Peas
- Provide the main vegetable body and sweet, tender texture of the dish.
The step that matters
Stirring in the egg yolks. Egg yolks thicken by setting when heated. If the sauce is too hot when they go in, they can scramble and turn grainy, so add them off the heat or with the sauce only just warm.
“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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