Begin by chopping the chicken breasts into bite-sized chunks. Set aside.
Drain and rinse the white beans thoroughly to keep the chili clear and help them absorb flavors.
Place the chicken chunks, rinsed beans, diced green chilies, cumin, garlic powder, and onion powder into your slow cooker. Pour in the chicken broth and give everything a good stir to combine.
Cover the slow cooker and cook on low for about 6 hours, or on high for 3 hours, until the chicken is tender and cooked through. Your kitchen will be filled with a savory aroma as it slowly bubbles away.
Once cooked, open the lid and stir the chili gently. Add the cream cheese chunks and cover again, cooking on high for another 15 minutes until melted and smooth.
Stir the chili well to incorporate the creamy texture. Squeeze fresh lime juice over the top and stir again, brightening the flavors with a fresh citrus note.
Let the chili sit for a few minutes to thicken slightly, then serve hot, garnished with your favorite toppings like cilantro or shredded cheese if desired.