The Best Tofu Recipes!

I have an addiction to teriyaki tofu this asian place makes it's AMAZING! However I don't know how to make it.

I bought a packet of sweet chilli tofu that I'm going to make in a stir fry tonight.

Recommendations, should I just add it through the stir fry as is or should I deep fry and then put in??? I looove my deep fried tofu from my take away place but this is marinated so not sure what that would do to the flavour??

I'm a bit of a tofu noob.