This crockpot kielbasa is a delicious, minimal-prep recipe perfect for serving as a side dish with dinner or for company. My husband would live on this if I let him. Our entire family loves it. This is a slow cooker recipe that's too easy not to try.
Combine kielbasa, sauerkraut, and beer in a slow cooker. Cook on Low until kielbasa is tender and plump, 5 to 6 hours.