Preheat your oven to 425 degrees.
Cut sweet potatoes into your desired length and thickness for fries. Then combine potatoes, Terra Medi olive oil, salt, pepper, and chopped garlic in a large bowl and mix until the potatoes are evenly coated. Transfer the potatoes to a parchment paper lined baking sheet. Lastly, sprinkle with parmesan cheese and bake for 15-20 minutes (flipping half way through).