Bake sweet potatoes using your preferred method. Here is my favorite (quick!) way to bake sweet potatoes.
Filling
In a large bowl, combine cooked and cooled corn, avocado, green onions, cilantro, and jalapeño. Season with salt and pepper (start with ¼ tsp each and increase from there). If using, add 1–2 tbsp fresh lime juice. Stir, taste, and adjust as needed.
Toppings/Assembly
Sauce: In a small bowl, mix lime zest (1/4 tsp) and juice (3 tbsp) with mayo, cumin, paprika, chili powder, and Sriracha. Add salt (1/4 tsp) and pepper (1/8 tsp). Whisk until smooth
Place baked sweet potatoes flesh-side up and lightly mash the insides with a fork. Spoon on the filling, drizzle with plenty of sauce, and add Cotija cheese and extra lime juice if using. Serve immediately.
Video
Notes
Note 1: Serving size: The filling generously tops 2 whole sweet potatoes (4 halves) or lightly covers 4 whole sweet potatoes (8 halves). Adjust based on appetite.Note 2: In a dry pan over medium heat, cook frozen corn, stirring occasionally, until thawed and lightly roasted. Let cool completely before using.Storage: Store sweet potatoes, filling, and sauce separately in the fridge for up to 3 days. Reheat potatoes before assembling fresh.