- Prepare the oven to heat up to 375F and grease a baking dish as you wait. Then, place the fillets in the baking pan and dot the surface with butter. Next, top each fillet with two slices of lemon and spread the frozen vegetable mix around them. Then, sprinkle with pepper and salt.
- Cover the baking dish and slide it into the oven. Then, cook for 25 to 30 minutes until the fish easily flakes with a fork. The vegetables added should also be tender at this point.
- Take the dish out and serve the Tilapia fillets as desired.
This video can also help you learn more.