Step 3
Whisk flour, sesame seeds, paprika, thyme, baking powder, salt and pepper in a small bowl. Place the flour mixture in a paper bag or large sealable plastic bag. Shaking off excess marinade, place one or two pieces of chicken at a time in the bag and shake to coat. Shake off excess flour and place the chicken on the prepared rack. (Discard any leftover flour mixture and marinade.) Spray the chicken pieces with cooking spray.