Preheat the oven to 400 degrees Fahrenheit. Wash and scrub the sweet potato, then place it on a cutting board and chop it into bite-sized chunks using a sharp knife. Transfer the chopped sweet potato to a baking dish along with the avocado oil and sea salt. Use your hands to toss everything together until all of the sweet potato chunks are coated with oil and salt. Spread the sweet potato cubes into a single layer so that they bake evenly. Roast on the center rack of the preheated oven for 20 to 25 minutes, shaking the tray half-way through, or until the sweet potatoes are lightly golden brown and cooked through. Remove the roasted sweet potatoes from the oven and allow them to cool to room temperature while you’re preparing the rest of the recipe.

Transfer the ingredients for the dressing to a small blender (or use a small bowl or measuring cup) and blend until everything is well-combined.

Drain the canned corn and black beans into a colander, give them a rinse with cool water, and transfer to a large mixing bowl or serving bowl. Add the chopped red bell pepper, red onion, and green onions to the large bowl. Transfer the roasted and cooled sweet potatoes to the mixing bowl as well.

Pour the salad dressing over the vegetables and use salad tongs to toss everything together until well-combined. Taste the salad for flavor and add more sea salt, black pepper, or lime juice to taste.

Serve this sweet potato salad recipe with your main dish and enjoy!