Preheat your oven to 400°F (200°C) and prepare a baking sheet by lining it with parchment paper for easy cleanup.
In a spacious mixing bowl, combine the ground turkey with the breadcrumbs, grated Parmesan cheese, chopped parsley, chopped basil, minced garlic, beaten egg, onion powder, oregano, salt, and black pepper.
Use your hands or a spatula to gently mix the ingredients until just combined. Take care not to overmix; this will help keep your meatballs tender and juicy.
With clean hands, scoop out portions of the mixture and roll them into golf ball-sized meatballs. Arrange them on the prepared baking sheet, ensuring to space them out evenly for even cooking.
Drizzle olive oil over the meatballs to enhance browning during baking. This little step adds both flavor and a nice texture.
Place the baking sheet in the preheated oven and bake for approximately 20-25 minutes. The meatballs are ready when they are cooked through and exhibit a golden brown color on the outside. To ensure they're fully cooked, check that the internal temperature reaches 165°F (74°C).
If you plan to serve the meatballs with marinara sauce, warm it gently in a separate saucepan over low heat while the meatballs are baking. This will ensure everything is hot and ready to serve together.
Serve the meatballs warm, either drizzled with marinara sauce or on the side for dipping, allowing everyone to enjoy as they wish.
Notes
For an elegant touch, serve the meatballs on a platter garnished with extra parsley, and provide toothpicks for easy snacking.