Green chili beer is a thing in New Mexico. I tried some a long time ago, back in the days when decent beer was still non-existent in the states. And it was quite nice. So if you ever pass through NM then it’d be worthwhile to see if any breweries would share their knowledge.
(edit) I also tried red chili beer from the same brewery. The green chili was much better, which is also what I find with chili in food.