Prep your onions, jalapeno, and garlic. Open your can of fire roasted tomatoes and rinse and drain your beans. Prep your corn (defrost if frozen or remove from can).
In a dutch oven, add olive oil and onions and garlic and saute over low medium heat until onions are soft and start to brown (about 8-10 minutes).
Add in jalapeno (remove seeds if you want to limit the spice) and saute for 2-3 minutes.
Add in vegetable broth, tomatoes, corn, black beans, lime juice, cumin, chili powder, garlic powder, and salt and mix everything together.
Bring the soup to a boil, then reduce heat to low and let simmer for 8-10 minutes. Add additional salt to taste if needed.
Remove from heat, top with crushed tortilla chips, sliced avocado, fresh cilantro, and chopped scallions. ENJOY!