Slow Cooker White Chicken Chili (dairy free)

1.5-2 lbs chicken
2 cans cannellini beans, rinsed and drained
1 can pinto beans, rinsed and drained
1 can black beans, rinsed and drained
1 can corn, drained
1 yellow onion, diced
2 cloves garlic, minced
1 16oz jar salsa verde
1 Tbsp cumin
1 tsp dried oregano
1/4 tsp black pepper
4 cups chicken broth or stock
limes
avocado
cilantro

Add everything except the limes, avocado, and cilantro to a slow cooker and give it a quick stir. Cook on high for 4 hours. After 4 hours, remove the chicken and shred, then place it back into the slow cooker and stir it all together. Top each bowl with fresh squeezed lime juice, cubed avocado, and cilantro.