Getting a Good Sear on the Fish - Pat the fish dry before seasoning. Excess moisture on the surface of the fish will cause it to steam instead of brown in the pan. Dry fillets get a better crust.Making the Slaw Ahead - The slaw can be made up to a day in advance. It actually tastes better after sitting in the fridge for an hour or more. Keep it covered until you're ready to serve.Don't Overcrowd the Pan - Cook the fish in a single layer with space between each piece. Overcrowding drops the pan temperature and prevents browning. Work in batches if needed.Checking for Doneness - The fish is done when it flakes easily with a fork. It should no longer look translucent in the center. Tilapia typically cooks quickly, so keep an eye on it after the 3-minute mark.
Storing and Reheating
Refrigerate - Store the fish and slaw in separate airtight containers for up to 3 days.Reheat on Stovetop - Place the fish in a skillet over medium heat. Warm for 2 to 3 minutes per side until heated through.Serve - Add the slaw after reheating so it stays crunchy.