Spicy Butternut Squash Chili

Name: Spicy Butternut Squash Chili
Ingredients: 1 teaspoon oil; 1 medium butternut squash, peeled, seeded, and cubed; 1 onion, diced; 4 cloves garlic, minced; 2 bell peppers, diced; 1 can (28oz, 794g) diced tomatoes; 1 cup corn,.; 2 cups (1 can) black beans; 1 tablespoon cumin; 1 teaspoon chili powder; 2 teaspoon oregano; 2 teaspoons coriander; ½ teaspoon salt; ¼ teaspoon pepper; 4 cups vegetable broth; 1 teaspoon Yellowbird hot sauce of choice; Optional toppings: cilantro, avocado, cheese, pico de gallo