8 oz. fettuccini noodles
4 tbsp. butter
1 small head cabbage, shredded
1 large onion, chopped
1 pkg. kielbasi, cut into one-inch pieces

Cook and drain noodles according to package. Meanwhile, melt butter in large skillet. Add cabbage and onions; cook until soft. Add chopped onions and kielbasi. Cook an additional 10 to 15 minutes. Stir cabbage mixture into cooked noodles.