Any toppings you like!(I like vegan butter, maple syrup, and powdered ginger)
Be very careful slicing your sweet potato, don't cut yourself! Once you have your slices, pop them in the toaster. Every toaster will vary. Mine took four cycles at the longest setting before they were cooked. You can tell they are ready when the sweet potato is tender with a few browned spots.
Spread your "toast" with any toast like toppings you like. You could even make a sandwich! I played around and my favourite combo was a smear of vegan butter, a drizzle of maple syrup, and a sprinkle of powdered ginger. It tasted like a total celebration in your mouth!