Heat a large pan over medium heat and add olive oil, zucchini, yellow squash, and bell pepper. Season with salt and pepper and sauté until vegetables are soft and browned, about 10 minutes.
Step 2
Add black beans, corn and all the spices, mix until combined and cook another 3-5 minutes, until just heated through. Season with salt and pepper to taste.
Step 3
Spoon black bean mixture into tortillas and top with y0ur favorite toppings.