In a medium saucepan, combine the rinsed quinoa and chicken broth. Bring to a boil over medium-high heat. Once boiling, reduce heat to low, cover, and simmer for about 15-20 minutes until the quinoa is fluffy and has absorbed all the liquid. Remove from heat and set aside.
In a large skillet, heat olive oil over medium heat. Add the chopped red onion and diced red bell pepper. Sauté for about 5 minutes until softened.
In a large mixing bowl, combine the cooked quinoa, shredded chicken, black beans, corn, sautéed vegetables, lime juice, cumin, chili powder, smoked paprika, salt, and pepper. Mix well until all ingredients are fully incorporated.
Grease a 9x13 inch baking dish and transfer the quinoa mixture into it. Spread evenly. Top with shredded cheese evenly across the surface.
Place the baking dish in the oven and bake for 20-25 minutes, or until the cheese is melted and bubbly.
Once out of the oven, let it cool for a few minutes. Garnish with fresh cilantro before serving.
Notes
Feel free to customize with your favorite vegetables.