how to make spicy sweet potato fries

3 sweet potatoes (or yams)
¼ cup olive oil
½ tsp chili powder
½ tsp cinnamon
½ tsp smoked paprika
½ tsp turmeric
Preheat oven to 400 degrees.
Take peeled potatoes and cut in half lengthwise, then take each half cut into spears that are fairly consistent in size (so they’ll cook evenly).
Put oil and spice in a large bowl or ziplock bag and mix (if you like things really spicy add more chili and paprika). Then add the potato spears and toss to coat.
Put potatoes on a cookie sheet, making sure to leave space between each spear. Sprinkle with salt and pepper.
Bake for 15 minutes, then remove from oven, turn each spear over and bake for another 10-15 minutes.