Heat the oil in a pot over medium heat.Once hot, add the sausage and cook, stirring, until browned.
2. Sautee vegetables
Add the onion, leek, and garlic, and cook, stirring, until they begin to turn translucent.Add the potatoes and paprika, and cook, stirring, until heated through.
3. Boil
Add the broth. Season with salt and pepper to taste.Simmer, covered, for 15 minutes, or until the potatoes are tender.
4. Cook cabbage
Add the broth. Season with salt and pepper to taste.Simmer, covered, for 15 minutes, or until the potatoes are tender.
5. Serve
Taste and season with salt and pepper if needed.Stir in the parsley and serve.