1-Step 1: Let’s walk through making these sweet potato fries, with clear, easy steps that anyone can follow, even if you’re new to cooking. Start by preheating your oven to 425 degrees Fahrenheit and positioning the racks in the lower and upper thirds for even heat distribution. This high temperature helps achieve that golden crispiness without sogginess, and lining two large, rimmed baking sheets with parchment paper makes cleanup a breeze.

2-Step 2: Next, peel the sweet potatoes and cut them into even sticks about 1/4 inch wide and 1/4 inch thick to ensure they cook uniformly. Divide the fries evenly between the two baking sheets, then sprinkle each pan with 1 1/2 teaspoons cornstarch and 1/4 teaspoon salt, tossing lightly to coat. Drizzle 1 tablespoon olive oil over the fries on each pan and toss again for even coverage, arranging them in a single layer without overcrowding to promote crispiness.

3-Baking and Finishing Touches: Bake the fries for 20 minutes, then use a spatula to flip them in sections for even cooking. Swap the positions of the pans at this point move the top one to the lower rack and vice versa to avoid any hot spots. Continue baking for another 10 to 18 minutes until they’re crispy and golden, keeping a close eye to prevent burning. Once done, toss the fries with optional seasonings like freshly ground black pepper, cayenne pepper, or garlic powder for extra flavor, then serve them warm for the best taste and texture.