Preheat the oven at 400F.
Prep the Black Beans. Drain and wash the canned black beans using a strainer. Add them to a mixing bowl.
Quickly slice one onion. Add oil to a pan. let it heat up. Add the onions. Cook them until they brown and caramelize. Set them aside.
Now add finely chopped red and green bell peppers along with garlic powder, granulated onion, taco seasoning and salt to the black beans. Give it a thorough mix.
Prepare two large sheet pans. Spray with oil, or lightly apply oil on each pan.
Add 7oz Nacho Chips on each sheet pan.
Top it with prepared black bean mix. Distribute them equally on both the sheet pans
Next add the caramelized onions. Distribute them equally on both the sheet pans
Now add 2 Cups of Cheese on each sheet pan.
Bake them for 12 minutes.