Visiting friends in Taiwan; what non-alcoholic gift should I bring from the US

I know most of what we have in the states can be found in Taiwan, but I still can't help but think to bring some sort of gift. My friends (Taiwanese) live in Taichung, so maybe some American items are harder to find there then, say, Taipei.

I can always bring something unique to my area of the states and give them something like Huckleberry Jam or other stuff. But I wanted to get your thoughts on if there was something fun, unique, or nice to get from the states that isn't as readily available in Taiwan.