This is a great potato alternative if you want to change it up. You can try baking them instead of frying, but believe me, it won't be nearly as good.
Put a large pot of water over high heat and bring to a boil. Add the fries and boil for 10 minutes to soften them.
Remove the fries from the water and dry them completely. A salad spinner works well for this.
Add vegetable oil to your largest, heaviest frying pan so it come 3/4" inch up the side. If you have a cast iron skillet this would be a great time to break it out. Put over medium heat.
Once the oil gets to 350°F start adding the fries a few at a time being careful not to crowd the pan. Fry on each side until golden brown.
Move the fries to a cooling rack, season with the seasoned salt, top with your favorite additions, and serve immediately.