Preheat oven to 350 degrees F. Spray a 9x13-inch baking pan with non-stick spray. Set aside.
Remove biscuits from can. Cut each biscuit into 8 pieces. Spread biscuit pieces evenly in the bottom of prepared pan.
Heat a medium non-stick skillet over medium-high heat. Spray with non-stick spray. Cook and stir chicken pieces until no longer pink in center. About 10 minutes or so.
Meanwhile, microwave each box of frozen broccoli and cheese sauce according to package directions. Place cooked broccoli in a large bowl. Add cooked chicken and stir to combine. Pour this mixture evenly over the biscuit pieces in pan.
Bake 20 to 25 minutes or until biscuit pieces are golden brown. Serve warm and enjoy!