How long do you cook a 8 pound Boston butte in a crock pot?

To cook an 8-pound Boston butt in a crock pot, you should plan for about 8 to 10 hours on low heat or 4 to 6 hours on high heat. It's important to ensure that the internal temperature reaches at least 195°F to 205°F for optimal tenderness. You can also add liquid, such as broth or barbecue sauce, to enhance flavor and moisture during cooking. Always check for doneness with a meat thermometer.