Creating Slow Cooker Peanut Chicken is straightforward. Follow these simple steps:

1. Prepare the Chicken: Place the boneless, skinless chicken thighs at the bottom of the slow cooker.
2. Mix the Sauce: In a medium bowl, combine peanut butter, soy sauce, honey, rice vinegar, minced garlic, grated ginger, and red pepper flakes. Mix well until smooth.
3. Add the Sauce: Pour the peanut sauce over the chicken, ensuring it is well coated.
4. Add Coconut Milk: Pour the coconut milk over the mixture for added creaminess and richness.
5. Set the Slow Cooker: Cover and cook on low for 4-6 hours or on high for 2-3 hours.
6. Check for Doneness: When the chicken is cooked through and tender, shred it with two forks right in the slow cooker and stir to combine with the sauce.
7. Serve: Serve the peanut chicken over cooked rice or noodles, garnished with chopped green onions.

These straightforward steps will guide you in creating this incredible dish effortlessly.