Healthier Sweet Potato Fries

Adapted from this recipe from Dr. Oz's site: Rip Esselstyn's Portobello Mushroom Burger with Sweet Potato Fries

Ingredients:
2 Sweet potatoes, peeled and cut into small fries (use a mandolin for ease and uniformity)
Cooking spray
Olive oil, sprayed (if you put it in a bottle sprayer - that works great)
1/4 tsp Kosher salt

Directions:
1. Preheat the oven to 450 degrees.
2. Lightly coat a baking sheet with cooking spray and spread the sweet potatoes into a single layer.
3. Lightly spray olive oil ontop of the fries and sprinkle with kosher salt (adjust to taste).
4. Cover baking sheet with aluminum foil and put in oven for 15 minutes.
5. Then, remove the foil and flip the fries. Cook for an additional 7-10 minutes.

Enjoy!