Thoroughly pat sweet potatoes dry with paper towels after cutting to remove excess moisture, which prevents steaming and ensures crispy edges during baking.

Cut all fries to the same thickness (about ¼ inch) so they cook uniformly; inconsistent sizes result in some burning while others remain soft.

Coat fries lightly with canola oil first, then add all-purpose seasoning; this helps seasonings adhere properly and promotes even browning and crispness.

Line your baking sheet with parchment paper to prevent sticking and reduce cleanup while allowing air circulation for crispier fries on all sides.

Flip fries halfway through baking at the 15-minute mark to ensure both sides brown evenly and achieve that restaurant-quality golden exterior.