Creating Thanksgiving Crockpot Roast Chicken is simple when following these steps:

1. Prepare the Chicken: Rinse the chicken inside and out, then pat it dry with paper towels.
2. Season the Chicken: Rub olive oil over the entire chicken. In a small bowl, mix garlic powder, onion powder, paprika, thyme, rosemary, salt, and black pepper. Season the chicken thoroughly with this mixture.
3. Stuff the Chicken: Place lemon wedges and quartered onion into the cavity of the chicken for added flavor.
4. Prepare the Crockpot: Place the seasoned chicken breast-side up in the Crockpot. You can add additional vegetables, such as carrots or potatoes, around the chicken if desired.
5. Cook the Chicken: Cover and cook on low for 4-6 hours or high for 2-3 hours until the chicken reaches an internal temperature of 165°F (75°C).
6. Rest the Chicken: Once cooked, carefully transfer the chicken to a cutting board. Let it rest for 10-15 minutes before carving.
7. Optional Broiling: If you desire crispy skin, you can place the chicken under the broiler for 5-10 minutes until golden brown.
8. Garnish: Sprinkle with fresh herbs if desired and serve to family and friends.

These step-by-step instructions will guide you in creating an incredible Thanksgiving feast that’s full of flavor!