Heat the olive oil in a large pot over medium heat. Add the diced onion and cook for 3-4 minutes until softened. Stir in the garlic and jalapeño and cook for another minute.
Stir in the cumin, chili powder, smoked paprika, oregano, salt, and black pepper. Cook for 30 seconds until fragrant.
Pour in the fire-roasted diced tomatoes, diced tomatoes with green chilies, black beans, corn, vegan chicken pieces, vegetable broth, and enchilada sauce. Stir well to combine.
Bring the soup to a boil, then reduce the heat to low and let it simmer covered for 20 minutes, stirring occasionally.
Stir in the lime juice and fresh cilantro. Taste and adjust salt or spices if necessary.
Serve hot with your favorite toppings like avocado, dairy-free sour cream, tortilla chips, or shredded vegan cheddar cheese.
Notes
Refrigerator: Leftovers can be stored in an airtight container in the refrigerator for up to 4 days.
To reheat: Thaw frozen soup in the refrigerator. Reheat it on the stovetop over medium heat or in the microwave until warmed through.