01 - Generously season chicken thighs on all sides with salt, pepper, paprika, dried thyme, and dried rosemary, ensuring even coverage.
02 - Heat olive oil in a large skillet over medium-high heat. Add seasoned chicken thighs and sear for 2-3 minutes per side until golden brown. This step enhances flavor depth but can be skipped if time is limited.
03 - Layer the carrots, potatoes, onion, celery, and minced garlic evenly across the bottom of the slow cooker insert, creating a bed for the chicken.
04 - Arrange the browned chicken thighs on top of the vegetable layer, spacing them evenly to ensure proper heat circulation during cooking.
05 - Pour the low-sodium chicken broth over the chicken and vegetables, ensuring the liquid distributes throughout the cooker.
06 - Cover with the lid and cook on low setting for 6 hours. The chicken should be tender and easily pull away from the bone, and vegetables should be fork-tender.
07 - Transfer chicken and vegetables to serving plates or a large platter. Ladle some of the cooking liquid over the top and garnish with freshly chopped parsley if desired.