Prepare the Sweet Potato Toast: Slice a sweet potato lengthwise into 1/4-inch thick slices.
Cook the Sweet Potato: Toast the sweet potato slices in a toaster or bake them in the oven at 400°F (200°C) for about 10 minutes until they are tender and slightly crispy.
Spread the Cream Cheese: Once the sweet potato slices are ready, spread cream cheese evenly over each slice.
Add Toppings: Layer smoked salmon and avocado slices on top of the cream cheese.
Serve Immediately: Enjoy your delicious and nutritious sweet potato toast topped with smoked salmon and avocado.