Slice the sweet potato into thin slices, approximately 1/4" thick. Using a mandoline is fastest and safest, however, a knife can also be used.
2. Place the slices on a baking sheet lined with parchment paper. Sprinkle lightly with salt, pepper and paprika, then bake at 350 degrees for 15 minutes.
3. While the sweet potato slices bake, spread the hummus on the bottom slice of bread and slice your avocado. Set these aside.
4. Once the sweet potato slices are done, lay 2-3 pieces on top of the hummus. Top with the mixed greens, sliced avocado and finally the top piece of bread.
Enjoy!
You can bake the sweet potato slices 2-3 days in advance and store in the fridge. Heat before serving using a toaster oven. Other topping ideas include thin sliced cucumbers, bell peppers, carrots or zucchini. Play around with other spreads too and find what flavor profile you like best!