Tilapia Foil Packets

Preheat the oven to 375 degrees F (190 degrees C). Lay 4 sheets of aluminum foil on a work surface.

Place 1 tilapia fillet in the center of each piece of foil, and top with 1/2 tablespoon butter. Sprinkle each fillet with dill, garlic powder, pepper, and salt. Fold foil over top and roll up edges to create a sealed packet. Place packets on a baking sheet.

Bake in the preheated oven until fish flakes easily with a fork, about 20 minutes.