Place onion and jalapeno in bottom of crock pot. Put chicken on top.
Add green chiles, taco seasoning, chicken broth, and beans. Cover crock pot and cook on LOW for 4 to 6 hours.
Add cream cheese and cook on LOW for 1 more hour.
Add shredded cheese and stir until cheese melts, shredding the chicken as you stir. If cheese doesn't melt all the way, cover for 5 to 10 minutes.
Serve with green onions and Frito chips.
