01 -
Lightly coat the interior of the slow cooker with non-stick spray to prevent sticking.
02 -
Place chicken breasts or thighs in a single layer at the bottom of the cooker. Evenly season with 1 teaspoon each of garlic powder, onion powder, and black pepper.
03 -
Spread the cream of chicken soup and cream of celery soup uniformly over the seasoned chicken.
04 -
Scatter frozen mixed vegetables over the soup layer, then sprinkle with the remaining 1 teaspoon each of garlic powder, onion powder, and black pepper.
05 -
Secure the lid and cook on low heat for 6 to 8 hours or on high heat for 4 to 6 hours, until the chicken is fully cooked and shreds easily.
06 -
Approximately 15 to 20 minutes before serving, bake the biscuits following package or recipe instructions until golden brown and fully set.
07 -
Just before biscuits are finished, use two forks to shred the chicken in the cooker. Stir well to combine chicken with the gravy and vegetables.
08 -
Distribute the hot chicken and vegetable mixture into serving bowls. Top each portion with a warm biscuit or split the biscuit and layer the filling inside.