Slow Cooker Ground Beef or Chicken Taco Filling

1 1/2 lbs ground beef or boneless skinless chicken breasts

1 can original rotel tomatoes with diced chiles

1 packet taco seasoning

1 can black beans, rinsed and drained

Stir rotel tomatoes and taco seasoning together in the slow cooker. Add the ground beef and stir to break it up a little. Cook on low 4 hours. Break up the beef or chop up the chicken. Stir in black beans and serve with tortillas, taco shells, cheese, etc.