Slice sweet potato lengthwise into ¼-inch (6 mm) thick slices.
2. Step
Place slices in toaster on high for about 5 minutes, or until cooked through. (You may need to toast them several times depending on the strength your toaster settings)
3. Step
While the sweet potato is toasting, mash the avocado in a bowl. Add garlic and tomatoes. Stir to combine.
4. Step
Top your sweet potato toasts with the mashed avocado mixture and garnish with crumbled bacon and feta.