Preheat a mini waffle maker.
Add half a serving of cheese, 2-3 tbsp mashed sweet potato, and another half serving of cheese to the waffle maker.
If starting with raw sweet potatoes, bake 4 medium sweet potatoes at 350°F for 70 to 80 minutes, then cool slightly and mash the insides.
Close the waffle maker and cook until the waffle is crispy on both sides.
While the waffle cooks, mash half an avocado with a little salt and pepper and a touch of lime juice, or use guacamole.
Top the waffle with an egg and seasonings like everything bagel seasoning and chile lime seasoning.