This slow cooker 3-ingredient Amish sausage and onions recipe is one of those country secrets that feels almost too simple to be this good. My grandfather shared his version with me last spring, telling stories about farm suppers where a pot of sausage and onions would simmer low and slow all afternoon. With just smoked pork sausage, sweet yellow onions, and a splash of apple cider (or apple juice), the savory flavors melt together into a rich, glossy broth that makes the sausage unbelievably tender. It’s the kind of cozy, no-fuss meal you can toss in the slow cooker in the morning and come home to at night, with the whole house smelling like a warm country kitchen.
Serve the sausage and onions straight from the slow cooker with a big spoon so you catch plenty of that rich, savory broth. In our house, we love it over creamy mashed potatoes, buttered egg noodles, or a bed of rice to soak up all the juices. It’s also wonderful tucked into warm sandwich rolls with a slice of cheese for an easy handheld dinner. Add a simple green salad, steamed green beans, or roasted carrots on the side to round out the meal, and set out some crusty bread to mop up the extra sauce.
Slow Cooker Amish Sausage and OnionsServings: 4
Ingredients
2 pounds smoked pork sausage or kielbasa, cut into 1/2-inch thick slices
3 large sweet yellow onions, thinly sliced into strips
1 cup apple cider or unsweetened apple juice
Directions
Slice the smoked pork sausage or kielbasa into 1/2-inch thick rounds. This size helps the sausage stay juicy while still soaking up plenty of flavor.
Peel the sweet yellow onions and cut them in half from root to tip. Lay each half flat and slice into thin strips. The thinner strips will soften and turn tender and translucent as they cook, almost melting into the broth.
Layer the sliced onions evenly in the bottom of a 4- to 6-quart slow cooker. This onion bed keeps the sausage from sticking and lets the onions caramelize gently in the juices as they cook.
Arrange the sliced sausage on top of the onions in an even layer. It’s fine if some pieces tuck down between the onions; that just means more flavor in every bite.
Pour the apple cider or unsweetened apple juice evenly over the sausage and onions. You don’t need to cover everything completely; the onions will release their own juices and create a rich, savory-sweet broth as the mixture cooks.
Cover the slow cooker with the lid and cook on LOW for 6 to 8 hours, or on HIGH for 3 to 4 hours, until the onions are very soft and translucent and the sausage slices are glossy, deeply browned on the edges, and extremely tender. The broth should be rich, slightly thickened, and a deep mahogany color from the sausage and onions.
Once cooked, give everything a gentle stir so the sausage and onions are evenly coated in the savory broth. Taste and, if desired, add a tiny pinch of salt or black pepper, though the sausage usually seasons the dish well on its own.
Serve the sausage and onions hot, spooning plenty of the tender onion strips and rich broth over each portion. Keep the slow cooker on the WARM setting during dinner so everyone can come back for seconds.
Variations & Tips
For kids or picky eaters, you can use a milder smoked sausage or turkey sausage to cut down on the smoky intensity and fat. If your family likes a little sweetness, use regular (not unsweetened) apple juice and add 1 to 2 teaspoons of brown sugar to the cider before pouring it in. For a slightly tangier, more old-fashioned flavor, swap half of the apple cider with apple cider vinegar or add 1 to 2 tablespoons of vinegar at the end of cooking. To stretch the meal, add halved baby potatoes or thick-sliced carrots on top of the onions before adding sausage; just be sure they are cut in similar sizes so they cook through in the same amount of time. If you prefer a thicker, more gravy-like sauce, remove the lid for the last 30 minutes of cooking on HIGH to let some liquid evaporate, or stir in a slurry made from 1 tablespoon cornstarch and 2 tablespoons cold water and cook on HIGH for 15 minutes until slightly thickened. Food safety tips: Always start with fully cooked smoked sausage that has been properly refrigerated and is within its use-by date. Keep the sausage refrigerated until you are ready to slice and add it to the slow cooker. Do not leave the slow cooker on the WARM setting for more than 2 to 3 hours after cooking is done. Refrigerate leftovers in a shallow container within 2 hours of serving and use within 3 to 4 days, reheating until steaming hot before eating.
