Scotch Broth from Food.com. This recipe comes from The Gourmet Slow Cooker by Lynn Alley. Scotch Broth is a Scottish tradition that dates bake hundreds of years. This dish has plenty of substance and flavor. Cooking it in the crockpot makes it so easy to have dinner ready in no time. It is suggested that this be served with a Scotch beer or ale and some heavy crusty bread.