Preheat your oven to 425°F.
Peel (if desired) and slice the sweet potato into thin rounds to mimic tortilla chips. Place them on a sheet pan lined with parchment paper.
Drizzle a light spray of cooking oil over the sweet potato slices, season with a pinch of salt and pepper, and toss to coat evenly.
Roast the sweet potato slices in the oven for about 15-20 minutes until they start to crisp up.
Meanwhile, in a non-stick skillet over medium heat, add the lean ground turkey and break it up with a spatula. Cook until browned and nearly cooked through.
Add the taco seasoning to the turkey along with a splash of water to help distribute the spices. Allow the turkey to simmer for 2-3 minutes for the flavors to meld.
Once the sweet potato chips are crisp and the turkey is seasoned, remove the pan from the oven if needed. Spread the turkey evenly over the roasted sweet potato slices.
Top with black beans, diced red bell pepper, and corn kernels.
Return the sheet pan to the oven for an additional 5 minutes to warm the toppings.
Remove from the oven and serve immediately, enjoying a balanced blend of protein, veggies, and a satisfying crunch.