These Mexican Sweet Potato fries are coated in flavorful Mexican spices and then baked in the oven until crispy! They are served with a super creamy and delicious avocado aioli - perfect for a fun side dish or appetizer!
Preheat oven to 425℉. Line a rimmed baking sheet with parchment paper. In a small bowl, mix together the cumin, chili powder, smoked paprika, paprika, garlic powder, and salt. Add the potatoes to the baking sheet and toss with the olive oil. Sprinkle the spice mixture over the potatoes and toss to coat. Arrange in a single layer and bake for 30 minutes, then flip, and bake for an additional 10-15 minutes or until crispy and golden.
Meanwhile, make the aioli. Add the avocados, lime juice, cilantro, garlic, mayonnaise, and salt to a food processor. Blend until thick and creamy. Season to taste with salt, pepper, and crushed red pepper flakes if desired.
Serve the fries immediately with the avocado aioli!