Sauté Aromatics:
Heat olive oil in a large skillet over medium heat. Add the onion and garlic, and sauté for 2-3 minutes until softened and fragrant.
Add Quinoa and Vegetables:
Stir in the quinoa, black beans, diced tomatoes, corn, bell pepper, chili powder, cumin, smoked paprika, salt, and pepper. Mix well to combine.
Simmer:
Pour in the vegetable broth and bring the mixture to a boil. Once boiling, reduce the heat to low, cover the skillet, and let it simmer for 20 minutes or until the quinoa is cooked and the liquid is absorbed.
Finish with Lime and Cilantro:
Remove the skillet from heat. Stir in the lime juice and sprinkle fresh cilantro over the top.
Serve:
Divide into bowls and serve warm. Add optional toppings like diced avocado, shredded cheese, or a dollop of sour cream for added flavor.