Why it works: Beans and spinach match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 365 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
A Green-bean Pudding
Ingredients
Directions
Prepare the beans
Boil and blanch the old beans.
Make the pudding
Beat the beans in a mortar with a little pepper, coarse sea salt, cream, and the egg yolk.
Add spinach juice for color if desired.
Pour the mixture into a basin and boil for 1 hour.
Serve
Serve topped with parsley and butter, alongside bacon.
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.
-
Beans + spinachtop 2% of all pairsSmell alikestrongCooked together365 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Spinach + parsleytop 5% of all pairsSmell alikestrongCooked together1,025 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Pepper + spinachtop 6% of all pairsSmell alikemoderateCooked together3,400 recipes
Shared aroma: nonanal (fat, citrus).
-
Beans + parsleytop 8% of all pairsSmell alikestrongCooked together1,376 recipes
Shared aroma: linalool (floral, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Old beans
- Form the main body of the pudding, giving it bulk and a soft, pureed texture.
- Cream
- Adds moisture and richness, helping the pudding stay smooth and tender.
- Egg yolk
- Acts as a binder, helping the mixture set firm when heated.
- Butter
- Adds fat and a rich flavor to the finished dish at serving.
Swap the spinach
The recipe marks spinach as optional. How well each one fits the dish's main ingredients (beans, pepper, cream, egg, parsley, butter):
- Spinachthe original
- Chivefits about as well
- Asparagusfits about as well
- Potatofits about as well
Fit is the average pairing score against beans, pepper, cream, egg, parsley, 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.
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.
Spinach Soup50 recipes
Cream of Spinach29 recipes
Creamed Spinach Soup19 recipes
Spinach and Eggs8 recipes