Remove tofu from the package. Discard the water. Cut tofu evenly in 12-16 slices.
Place each slice next to each other on a cotton clothe in line making sure each slice is evenly tall. Wrap clothe over the slices.
Place cutting board on top of the wrapped tofu sliced and an heavy object (e.g Mortar) right in the middle of that cutting board for 25-30 minutes. so the weight is evenly distributed over all the tofu slices.
Place corn starch in one bowl, peri peri sauce in one bowl, and place panko in a plate. Pre-heat oven on 420° F.
After 25-30 minutes, first dust a tofu slice with corn starch, then dip it in peri peri sauce, then coat it well with panko then place it on a baking sheet on top of parchment paper. Repeat this step for each tofu slice. Coat them with oil spray.
Bake the tofu slices/wings for upto 30 minutes. Turn them half way through. You can bake it longer if you wish to crisp it more, be sure to not burn them.