I usually like to stir-fry them with meats, and I add a little bit of sauce of some sort to it, but recently I've been stir-frying them with just a little bit of olive oil, and then season it with Hondashi, and Shichimi. Tasty.
Sliced pork and green peppers.
I was going to make a more colorful version of the stir-fry by using all sorts of colored pepper... but John already ate the read and orange peppers (raw) so I only had the yellow and green ones to use last night. Still really yummy.
Yay for colored peppers!