Slice the tofu into 1cm thick pieces and remove excess moisture with a paper towel.
Finely chop the chicken breast.
Finely chop the onion and bell pepper as well.
Heat oil in a pan and sauté the onion and bell pepper.
Add the chicken breast and cook thoroughly.
Season with salt and pepper.
Line a baking dish with the tofu slices and top with the sautéed mixture.
Sprinkle shredded cheese on top.
Bake in a preheated oven at 180°C for 10 minutes.