These Vegetarian Mexican Quinoa Bowls use just a few everyday ingredients from your pantry & fridge. Nutritious, easy dinners don't need to be complicated!
Heat oil over medium heat in a large (10" or more) oven-proof skillet or cast iron pan. Sauté onions until nearly translucent, about 5 minutes.
Add chopped green chilies, chili powder, cumin, and oregano, and cook for one minute more. Add black beans, corn, quinoa, tomato sauce and water. Simmer, uncovered, until slightly thickened; about 10 minutes.
Sprinkle the shredded cheddar over the top, and put pan under pre-heated broiler in the over for 1-2 minutes, until melted and bubbly. Portion into bowls and serve topped with plain yogurt, chopped red onion, avocado, cheddar, or any toppings you wish!