Why it works: Beans and flour are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 2,080 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Baked Bean Soup
Ingredients
Directions
Prepare
Reserve a portion of baked beans for salad.
Make the soup
In a pot, combine baked beans, water, soup vegetables, and herbs.
Simmer for 1 hour.
Press the mixture through a sieve.
Return the liquid to the pot.
Finish
Stir in flour mixed with milk to prevent settling.
Dilute the soup with hot milk to desired consistency.
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 + flourtop 11% of all pairsSmell alikemoderateCooked together2,080 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Beans + milktop 17% of all pairsSmell alikemoderateCooked together1,266 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Baked beans
- Form the main body of the soup and, once sieved, its thick, smooth base.
- Soup vegetables
- Add savory, aromatic flavor to the simmering liquid.
- Flour
- Thickens the liquid slightly so the soup stays evenly suspended rather than settling.
- Milk
- Adds creaminess and softens the soup's flavor, and lets the cook thin it to the desired consistency.
The step that matters
Stir in the flour mixed with milk. Flour mixed with cold milk first disperses evenly, so it thickens the soup smoothly without lumps, and it keeps the solids from settling out.
Swap the beans
How well each one fits the dish's main ingredients (flour, milk):
- Almondfits better
- Milletfits better
- Chestnutfits better
- Beansthe original
Fit is the average pairing score against flour, milk. 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.
German Style String Beans7 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes