Preheat oven to 400ºF.
Slice the ends of the sweet potato off, then cut it lengthwise into 1/2-inch thick slices. Arrange the slices in a single layer on a baking sheet lined with parchment paper.
Bake until the sweet potato slices are tender and easily pierced with a fork, about 20 minutes. Serve warm with your favorite sweet potato toast toppings (see full list of our favorite toppings above.)
Store sweet potato slices in an airtight container in the fridge for up to a week. To reheat, toast them in the toaster. (I use a 3 out of 5 setting on my toaster.) Top and enjoy!
*Nutritional information is an estimate. Please consult a doctor or nutritionist for the most accurate nutritional info.