Preheat the oven to 425°F (218°C).
Rinse the tilapia fillets under cold water and pat completely dry with paper towels.
Arrange the fillets in a single layer inside a lightly greased baking dish.
Drizzle olive oil evenly over the fish.
Sprinkle with garlic, salt, black pepper, cayenne pepper, and fresh lemon juice.
Top each fillet evenly with shredded Parmesan cheese.
Bake the Baked Tilapia Recipe for approximately 10 minutes, or until the fish flakes easily with a fork and reaches an internal temperature of 145°F (63°C).
Garnish with chopped parsley and serve immediately with fresh lemon wedges.