Sweet Potato Toasts Four Ways

Slice sweet potato into toast-like slices. Roast the sweet potato slices in the oven at 425°F (218°C) for 20 minutes. Once roasted, top the sweet potato toasts in four different ways:

1. Top with vanilla yogurt, banana slices, pistachios, beet granola, and peanut butter.
2. Top with almond ricotta cheese, roasted asparagus, roasted chickpeas, hemp hearts, and crushed pistachios.
3. Top with avocado, grilled salmon, and dried oregano.
4. Top with refried black beans, uncured ham, and tahini lemon drizzle.