Polish tripe soup recipe for traditional flaki

This Polish tripe soup recipe makes flaki, a savory broth with tender strips of beef tripe, root vegetables and warming spices. The key is to clean and cook the tripe until tender before combining it with the seasoned broth. Serve the soup hot with bread.

Choose and prepare the tripe

Buy cleaned beef tripe from a reliable butcher and follow any preparation instructions supplied with it. Honeycomb tripe works well because its textured surface holds broth. Check whether it is raw or already cooked: cooked tripe needs less simmering, while raw tripe must become thoroughly tender.

Rinse the tripe under cold running water. Place it in a pot, cover with water and bring to a boil. Drain and rinse the tripe and pot. Repeat if needed, then cover with fresh water and simmer gently until tender enough to cut easily. Depending on the tripe, this can take several hours. Add water as needed to keep it covered.

Once cool enough to handle, cut the tripe into thin, short strips. Discard the preparation water. Keep raw tripe and its utensils separate from ready-to-eat food, and wash hands, surfaces and equipment after handling it.

Ingredients for the soup

For about 6 servings, you will need:

• 2 lb cleaned beef tripe, prepared as described above
• 8 cups beef broth or a mild meat broth
• 2 carrots
• 1 parsley root or parsnip
• 1 small piece celery root or 1 celery stalk
• 1 onion
• 2 bay leaves and 3 allspice berries
• 1 tablespoon dried marjoram
• A pinch each of ground ginger and nutmeg
• Salt and black pepper
• 1 tablespoon butter or oil
• 1 tablespoon flour, optional
• Chopped parsley, optional

A clear, well-seasoned broth gives the soup its foundation. Homemade Polish chicken broth is another useful reference for building a gentle stock, though beef broth gives this soup a deeper flavor.

Simmer vegetables and tripe

1. Peel the carrots, parsley root and celery root, if using. Cut them into fine strips or grate them coarsely. Dice the onion.
2. Heat the butter or oil in a large pot and gently soften the onion. Add the remaining vegetables and stir for a few minutes.
3. Pour in the broth. Add the bay leaves and allspice, bring to a simmer and cook until the vegetables begin to soften, about 15 minutes.
4. Add the prepared tripe and simmer gently for another 20 to 30 minutes so the flavors come together. The tripe should be tender, not rubbery; continue simmering if needed.
5. Rub the marjoram between your palms and add it with the ginger and nutmeg. Season with pepper and salt after tasting the broth.

Remove the bay leaves and allspice berries before serving. Spice levels should complement the broth rather than overwhelm it, so begin with a small pinch and adjust.

Adjust the texture and serve

Flaki can be brothy or lightly thickened. For a fuller texture, mix the optional flour with a little cold water until smooth, stir it into the simmering soup and cook for several minutes. Add a little at a time: the soup should still pour easily from a ladle.

Serve in deep bowls with chopped parsley and bread. For another warming meat-and-vegetable soup, see Polish goulash soup. Cool leftovers promptly in shallow containers, refrigerate and eat within 3 to 4 days. Reheat until steaming hot, or freeze portions for longer storage.

FAQ

Can I use precooked tripe?

Yes. Check the package instructions and rinse it if directed. Slice it and simmer it in the broth long enough to heat through and absorb flavor. If it remains firm, allow extra cooking time.

How do I know when tripe is tender?

A piece should be easy to bite and chew without feeling tough. Cooking time varies with the cut and how it was prepared before purchase, so test a small piece rather than relying on the clock alone.

Can I make flaki ahead of time?

Yes. Prepare the soup, cool it promptly and refrigerate it in covered containers. The seasonings mingle as it rests. Reheat thoroughly and adjust the consistency with a little broth if necessary.