Cheesy Chili Enchilada Bake | Holy Recipe

Ingredients

• 3 tablespoons canola oil
• 3 tablespoons all-purpose flour
• 3 tablespoons chili powder
• 5 teaspoons double-concentrated tomato paste, such as Cento®
• 1 teaspoon ground cumin
• 3/4 teaspoon garlic powder
• 1/2 teaspoon kosher salt
• 2 1/4 cups low-sodium chicken broth
• 13 corn tortillas
• 1 (16-ounce) block Colby-Jack cheese, shredded, divided
• 1/2 cup red onion, thinly sliced, for garnish
• 1/3 cup sour cream, for serving