Add all of the above ingredients (except for the buns) to your slow cooker and stir to blend. Cook on low 6-8 hours, stirring occasionally. You can always add a tbsp of water if it starts to look dried out. And if it is too soupy, leave the lid off the slow cooker for the last half our to let some of the water evaporate.
Serve on buns with a salad and chips as the sides.
Recipe by Couponing to Disney at https://www.couponingtodisney.com/slow-cooker-easy-sloppy-joes/