Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Cream of Green Peas, String Beans, Corn, Asparagus, and Celery
Ingredients
Directions
Prepare the vegetables
Boil the chosen vegetable until soft, then press through a sieve.
Dilute the vegetable pulp with the stock in a pot.
Make the soup
In a separate pan, make a roux by melting the butter and whisking in the flour until smooth.
Add the roux to the vegetable and stock mixture, season with salt and pepper, and strain again for smoothness.
Return to heat, add the cream, and beat with an egg whisk until light.
Serve very 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.
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Peas + peppertop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Peas + buttertop 16% of all pairsSmell alikemoderateCooked together4,887 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 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
- Vegetable pulp
- Provides the main body and green vegetable flavour of the soup.
- Stock
- Supplies the liquid base and savoury flavour that thins the pulp.
- Butter
- Melts with the flour to form a roux that thickens the soup.
- Flour
- Thickens the soup when cooked in butter as a roux.
- Cream
- Adds richness and a smooth, silky texture to the finished soup.
The step that matters
Adding the roux. Flour must be cooked in the butter and whisked smooth before adding the liquid; otherwise it clumps and leaves a raw floury taste and lumps in the soup.
Swap the peas
How well each one fits the dish's main ingredients (veal, butter, flour, pepper, cream):
- Almondfits better
- Chestnutfits better
- Pistachiofits better
- Peasthe original
Fit is the average pairing score against veal, butter, flour, pepper, cream. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Green Peas229 recipes
Veal Patties50 recipes
Green Peas Soup35 recipes
Beef, Mutton, or Veal Broth6 recipes