Place a large heavy-bottomed pot (such as a Dutch oven) over medium-high heat.
Heat the olive oil for a minute, and then add the onions, celery, and carrots.
2 tablespoons extra virgin olive oil
Sauté the vegetables for 3-5 minutes, until the onions are becoming translucent. Add the garlic, and sauté another 2-3 minutes.
1 large yellow onion , 2 stalks celery, 2 medium carrots, 3 cloves garlic
Add the cubed butternut squash, and red peppers, and stir to combine. Continue to cook the vegetables for another 5 minutes, stirring frequently.
1 medium butternut squash, 2 medium red bell peppers
Add the diced chipotle pepper, cumin, chili powder, oregano, and smoked paprika. Stir to combine well.
1 chipotle pepper in adobo sauce, 1 Tablespoon ground cumin, 2 Tablespoons chili powder, 2 teaspoons dried oregano, 1 teaspoon sweet smoked paprika
Add the kidney beans, black beans, crushed tomatoes, quinoa, and vegetable broth. Stir.
1 14 ounce can kidney beans, 2 14 ounce cans black beans, 2 14 ounce cans crushed tomatoes , ½ cup uncooked quinoa, 6 cups vegetable broth
Allow the chili to come to a boil, and then reduce the heat to medium-low, cover, and simmer for 30 minutes until the quinoa is cooked and the vegetables are tender.