In a large skillet, heat the olive oil over medium high heat. Add the onion and cook until tender, about 5 minutes. Add the garlic and cook for 2 minutes. Stir in the peppers, black beans, corn, chili powder, cumin, and cilantro. Cook for 5 minutes. Add the fresh lime juice and season with salt and pepper, to taste.
Place a few spoonfuls of cilantro lime quinoa in the center of a tortilla, leaving 1/2-inch border around edges, then add the shredded cheese, and bean/corn mixture down the center of the quinoa. Roll burritos, by folding over the ends and rolling up. Continue making the rest of the burritos.
Heat a large non-stick skillet or griddle pan over medium heat. Arrange burritos, seam-side down, in pan or griddle and cook until golden brown and crisp, about 2-3 minutes per side. Serve warm with Creamy Avocado Yogurt Dip.
Note: You don't want to fill the burritos too full or they will be hard to roll up. You can also use Cilantro Lime Rice, instead of the quinoa.