Dutch
Bruine bonensoep
A thick Dutch brown bean soup simmered with smoked bacon, leek, celeriac and rookworst. The beans are partly mashed into the broth so the soup becomes hearty and spoon-coating.
Ingredients
- Dried brown beans200g
- Water900ml
- Smoked bacon piece or spek75g
- Rookworst150g
- Onion, finely chopped1 small
- Leek, well washed and sliced1 small
- Carrot, diced1 medium
- Celeriac, diced100g
- Waxy potato, diced100g
- Bay leaf1
- Dried savory or thyme1/2 tsp
- Celery leaves or flat-leaf parsley, chopped2 tbsp
- Saltto taste
- Black pepperto taste
Method
- Rinse the brown beans, cover them with plenty of cold water and soak for 8 to 12 hours.
- Drain the beans and put them in a soup pot with 900ml fresh water, the bay leaf and the smoked bacon piece.
- Bring to a gentle boil, skim off any foam, then simmer partially covered for 60 to 75 minutes until the beans are tender.
- Lift out the bacon, dice it, and set it aside; discard the bay leaf.
- Add the onion, leek, carrot, celeriac, potato and savory to the pot and simmer for 20 to 25 minutes until the vegetables are soft.
- Mash part of the beans and vegetables against the side of the pot with a spoon, or blend one ladleful and stir it back in, so the soup thickens but stays rustic.
- Return the diced bacon to the soup and add the rookworst whole or in thick slices.
- Warm gently for 10 minutes without boiling, then season with salt and black pepper.
- Stir in the chopped celery leaves or parsley just before serving.
Common questions
Can I substitute the brown beans or rookworst if I can't find them?
Yes. Use dried pintos, cannellini, or borlotti for the beans, but expect a slightly different flavor and texture. For rookworst, use another smoked sausage, kielbasa, or even a good smoked bratwurst added at the end.
How long does bruine bonensoep take from start to finish?
Plan for 8 to 12 hours soaking, then about 1 hour 45 minutes to 2 hours of cooking. Active time is modest, but the beans need a long simmer until fully tender and the soup thickens properly.
What are the most common mistakes when making this soup?
The biggest mistakes are boiling the sausage hard, undercooking the beans, and adding salt too early if your bacon is very salty. Also avoid skipping the partial mash, which gives the soup its hearty, creamy body.
How should I store and reheat leftover bruine bonensoep?
Cool quickly, then refrigerate in a covered container for up to 3 to 4 days. It thickens as it stands, so reheat gently with a splash of water or stock. Freeze for up to 3 months.
What should I serve with bruine bonensoep?
Serve it hot with rye bread, crusty bread, or buttered brown bread. Mustard on the side works well with the smoky sausage. A little chopped parsley or celery leaves on top adds freshness.