Cut the peppers into cubes. Drain the pineapple and collect the juice. Fry the tofu well in a pan, deglaze with the pineapple juice and soy sauce.
Add the cashew nuts, a small portion of the pineapple (depending on your taste) and the bell pepper. If you can`t get unsalted cashew nuts, you can also use salted ones and rinse off the salt beforehand.
This is now cooked until the peppers are soft or firm to the bite. If necessary, add more soy sauce or pineapple juice (if this tastes too intense, you can just use water) until you have enough sauce. Rice goes best with it.