These vegan sweet potato nachos are the ultimate, wholesome answer to the classic Tex-Mex favorite. Instead of tortilla chips, roasted sweet potato slices take center stage, piled high with black beans, fresh avocado, and a creamy vegan nacho cheese sauce. They're vegan, gluten-free, and so delicious you'll forget they're actually good for you.
For crispy sweet potato chips: Preheat your oven to 300°F (150°C) with the fan on. Use a mandoline to slice the sweet potatoes into paper-thin, even rounds. Toss in a bowl with oil and salt. Spread in a single layer across two parchment-lined baking sheets. Bake for about 30–40 minutes, flipping halfway through. Keep an eye on them — the exact time depends on the thickness of the slices and your oven.