Slow Cooker Lemon Pepper Chicken

Rinse chicken, pat dry with paper towels, and loosen skin over breast and thighs using your fingers.

Combine butter and lemon pepper in a small bowl; place under loosened skin using a teaspoon. Push butter from spoon using chicken skin; place garlic cloves and lemon slice in chicken cavity.

Place chicken into a slow cooker. Rub skin with olive oil; sprinkle with seasoned salt, thyme, and black pepper.

Cover slow cooker. Cook on High for 3 hours; reduce heat to Low and cook until chicken is very tender and an instant-read meat thermometer inserted into the thickest part of a thigh, not touching bone, reads at least 160 degrees F (70 degrees C), 2 to 3 hours more. Or, cook chicken on Low for 6 to 8 hours (without cooking on High).