You can convert a crock pot recipe to an oven, however, you will need to adjust the temperature. These are the steps needed to convert a crock pot recipe to an oven:  Preheat the oven to about 350 F. Follow the slow cooker recipe, but use a baking dish with a lid instead of a crockpot or slow cooker. If the recipe calls for slow cooker setting, then divide the cooking time by 4. For example, 8 hours on low becomes 2 hours in the oven at 350 F.  Slow cooking in the oven is done at a higher temperature. Therefore, to prevent overcooking, you will have to regularly check the core temperature. Use a meat thermometer and insert it into the thickest part of the meat, not too close to any bone.  If the desired temperature has not yet been reached, wait 15 minutes and then check again.