Dump sauerkraut over sliced kielbasa, together with 2 ingredients, into slow cooker for a tangy dinner that’s the one everyone asks for

This slow cooker Amish-style sauerkraut supper is the kind of humble, four-ingredient meal that quietly becomes a family favorite. It’s built on a classic Midwestern combination you’ll see at church suppers and small-town diners: smoky kielbasa, tangy sauerkraut, a little onion, and just enough brown sugar to balance the sour. Everything is simply layered—sliced kielbasa on the bottom, sauerkraut dumped over the top with two pantry ingredients—and left to simmer into a cozy, tangy dinner that people end up asking for again and again. It’s ideal for busy days when you want real comfort food with almost no hands-on work.

Serve this tangy sauerkraut and kielbasa over a bed of buttery mashed potatoes, egg noodles, or simple boiled potatoes tossed with a bit of butter and parsley. A side of steamed green beans, roasted carrots, or a crisp green salad helps balance the richness and acidity. If you enjoy bread at the table, offer rye or a crusty farmhouse loaf to soak up the flavorful juices. For a heartier spread, pair with applesauce or roasted apples—the natural sweetness plays beautifully against the sauerkraut’s tang.

Servings: 4

2 pounds smoked kielbasa, sliced into 1/2-inch rounds

Prepare the slow cooker: Set a 4- to 6-quart slow cooker on the counter. There’s no need to grease it for this recipe; the sausage has enough fat to keep things from sticking.

Layer the kielbasa: Slice the smoked kielbasa into 1/2-inch rounds and spread the slices evenly in the bottom of the slow cooker. This creates a flavorful base and allows the juices to rise up through the sauerkraut as everything cooks.

Add the onion: Thinly slice the yellow onion and scatter it evenly over the kielbasa. The onion will soften and melt into the juices, adding sweetness and depth without any extra work.

Season the sauerkraut: In a large bowl, gently toss the drained sauerkraut with the brown sugar until it’s evenly distributed. The brown sugar won’t make the dish sweet, but it will round out the sharp tang of the kraut.

Dump sauerkraut mixture over kielbasa: Pour or dump the sauerkraut-and-brown-sugar mixture over the sliced kielbasa and onions in the slow cooker, spreading it out so everything is covered. Do not stir; the layers will settle and mingle as they cook.

Slow cook: Cover the slow cooker with the lid. Cook on LOW for 6 to 8 hours, or on HIGH for 3 to 4 hours, until the onions are very tender, the sauerkraut is soft and mellow, and the kielbasa is heated through and juicy.