Heat avocado oil in a large pot over medium high heat. Add ground beef until lightly browned, about 3 minutes, breaking up the meat with a wooden sponge.
2 tsp avocado oil, 1 lb lean ground beef
Add onion and cook stirring until the meat is fully browned and the onions are softened, about 3 more minutes.
1 medium onion
Add garlic, taco seasoning, salt, and pepper, and stir for 1 minute.
4 garlic cloves, 2 tbsp taco seasoning, Salt and pepper
Add the canned diced tomatoes, beans, corn, and beef broth. Cover, bring to a boil, then reduce to simmer for 15 minutes.
2 15-oz cans diced tomatoes with green chilies, 2 15-oz cans beans, 1½ cup frozen corn, 3 cups beef broth
Add more broth if you want your soup less chunky. Taste to adjust seasoning. Remove from heat, then serve, garnished with your favorite toppings.
Tortilla chips, Shredded cheddar or crumbled cotija, Sour cream, Diced avocado, Jalapeño slices, Lime wedges, Chopped green onions, Chopped cilantro