This hearty skillet of Kielbasa and Sauerkraut comes together in minutes with rich, savory flavors and just the right hint of sweetness. It’s the perfect comforting dish for busy nights or casual gatherings.
In a large skillet, heat the extra virgin olive oil over low-medium heat.
Add the sliced kielbasa sausage and cook for about 4 minutes on each side, stirring occasionally, until browned. Transfer the kielbasa sausage to a plate and set aside.
In the same skillet, add the sliced red onion and cook for 2–3 minutes until softened and slightly caramelized. Sprinkle the brown sugar over the onions, stir to combine, and cook for another 2–3 minutes until the sugar melts and the onions deepen in color. Transfer the onions to a small bowl and set aside.
Add the sauerkraut to the skillet, then stir in black pepper and Dijon mustard. Cook for 2 minutes until warmed through.
Return the cooked kielbasa sausage and caramelized onion to the skillet, stirring to combine. Cook for 1 more minute until heated through.
Sprinkle with fresh parsley or chive before serving.
Notes
Let the Kielbasa Sausage Brown Nicely: I like to give it a few undisturbed minutes in the pan so it gets that beautiful golden edge.Take your Time with the Onions: I always wait until they’re soft and caramelized before adding the sugar; it makes the flavor so much richer.Adjust the Sauerkraut to Your Taste: If it’s too tangy straight from the jar, I give it a quick rinse to mellow it out.Don’t Skip the Mustard: Just a spoonful of Dijon brings everything together with a nice little kick.