Frozen peppers: must use up!

I have a lot of frozen peppers that I just can't stand to throw out - green, yellow, red. I try to use them in stir-fries, but it seems like they're just a little bit more mushy than I really enjoy. It's just not like fresh. Even if I defrost and drain and dry them as best I can, so they don't in effect "boil" when they're heated. Can anyone suggest any way I can use up a whole bunch of them, all at once? Some nifty recipe? Exotic ingredients are no obstacle!