Preheat your oven to 400°F (200°C).
Wash and peel the sweet potatoes, and then cut them into thin, even-sized fries.
In a large bowl, whisk together the olive oil, salt, pepper, paprika, and garlic powder.
Add the sweet potato fries to the bowl and toss them in the seasoning mixture until they're well coated.
Arrange the fries in a single layer on a baking sheet lined with parchment paper.
Bake the sweet potato fries for 20-25 minutes, flipping them over halfway through, until they're golden brown and crispy on the outside and tender on the inside.
Remove the fries from the oven and let them cool for a few minutes before serving.