Heat the oil in a large skillet over medium heat. Add the onion and cook until softened, about 5 minutes. Add the garlic, cumin, chili powder, smoked paprika, oregano, and salt and cook for 1 minute more. Transfer the mixture to a slow cooker.
Add the tomatoes, green chilies, vegetable broth, hominy, and radishes to the slow cooker and stir to combine. Cover and cook on low for 6 to 8 hours.
Serve the pozole topped with cilantro and lime wedges.
Interesting Facts
Pozole is a Mexican dish that dates back to pre-Columbian times.
It is traditionally made with pork, but can also be made with chicken or vegetarian ingredients.
Pozole is often served with toppings such as radishes, cabbage, limes, and avocado.