Sauté onion in oil, over medium about 4-5 minutes.
Add turkey and season with salt and pepper. Cook until brown, about 5-7 minutes.
Add peppers, jalapenos and garlic, cook about 3 minutes.
Add corn, beans, tomatoes, water, and spices. Bring to boil.
Add quinoa and press into the liquid, making sure it's submerged. Add a lid, lower heat to about medium and simmer about 20 minutes or until quinoa is cooked. Stir once, halfway, making sure quinoa stays submerged in liquid. Season with salt and pepper.
Garnish with diced avocado, shredded cheddar cheese and sour cream, if desired.