Slow Cooker Tips Part 2 Do you love your slow cooker? Well here’s part 2 on the correct way to use it to its full potential? I’m gonna show you loads of banging recipes and tips and tricks to help you on your way. Here are my top five slow cooker tips to make cooking banging recipes a breeze. 1: As a general rule of thumb it takes half a time to cook a recipe on the high setting as it does the low setting. So if a recipe states to cook for 6 hours or low, you can cook it on the high setting for