Get a medium campfire going, or get your charcoal on the go. (If you’re making this on a stove, use medium high heat and a nonstick pan.)
Add the chopped peppers, onion and olive oil to a large cast iron skillet - or a dutch oven, and set over the fire or hot coals.
Cook until the veggies start to become tender, another 2-3 minutes.Note: If using frozen vegetables, you can thaw them first, or just add them in frozen. They’ll take a bit longer to cook if frozen, but it works just fine! Add the garlic and chipotle peppers, stir and cook for another minute, or until fragrant.
Add the chicken, enchilada sauce, and salsa to the pan, stir well to combine.
Finally, add the black beans and corn. Stir well.
Bring mixture to a simmer, cook for a few minutes to heat everything through.
Season with salt and pepper, to taste, then stir in the corn tortilla strips.
Scatter the shredded cheese over the mixture, cover, and remove from heat. Allow to sit for a few minutes, to melt the cheese.
Serve hot, garnished with your choice of toppings.