Cut and peel your pineapple, remove the core and chop in into ½-inch pieces.
Add half of your fresh pineapple chunks into a blender. Add in the chicken broth, tomato paste, coconut aminos, garlic, ginger, and pepper. Blend until smooth.
Place the chopped chicken together with the remaining half of fresh pineapple chunks into your slow cooker. Add in the blended pineapple sauce.
Put on the lid and cook on HIGH for 3-4 hours or on LOW for 6-8 hours.
Serve your pineapple chicken over brown rice, quinoa, or cauliflower rice, and garnish with freshly chopped chives, or parsley.
Enjoy!