Creating the Crockpot Pepper Jack Crack Chicken is simple when you follow these easy steps:

1. Prepare the Chicken: Place the boneless, skinless chicken breasts at the bottom of the crockpot.
2. Add Cream Cheese: Cut the cream cheese into cubes and place it on top of the chicken.
3. Mix Dry Ingredients: In a small bowl, combine the ranch dressing mix, garlic powder, and black pepper. Sprinkle this mixture over the chicken and cream cheese.
4. Add Broth and Veggies: Pour the chicken broth over the mixture, and then add the diced onions and jalapeños.
5. Cook: Cover the crockpot and cook on low for 6-8 hours or on high for 3-4 hours, until the chicken is fully cooked and tender.
6. Shred the Chicken: Once cooked, shred the chicken using two forks directly in the crockpot.
7. Add Cheese: Stir in the shredded pepper jack cheese until melted and well combined.
8. Taste and Adjust: Taste the mixture and adjust seasoning if necessary, adding more pepper or ranch seasoning as desired.
9. Serve: Let it sit for a few minutes, allowing the flavors to meld before serving.