Preheat oven to 425 degrees. Slice your peeled russet potatoes into steak fry-sized pieces. Throw your sliced potatoes into a large bowl, add oil and seasoning and toss well to coat. Carefully place your potato slices on a cookie sheet and bake for 10 minutes, then flip your fries and continue cooking another 10 to 15 minutes or until well browned and serve right away.