Heat the olive oil in a large skillet over medium heat until shimmering and fragrant.
Add the ground turkey to the skillet, breaking it apart with a spatula. Cook until it turns golden brown and is no longer pink, about 5-7 minutes, stirring occasionally.
Stir in the minced garlic and cook for another 30 seconds until fragrant, watching for a slight bubbling sound and a fragrant aroma.
Add the sliced zucchini to the skillet, spreading them evenly over the cooked turkey.
Sauté everything together for about 5-7 minutes, stirring occasionally, until the zucchini edges begin to lightly caramelize and soften.
Season with salt and black pepper to taste, stirring well to coat the ingredients evenly.
Continue cooking for another 2-3 minutes, until the zucchini is tender but still has some bite, and the mixture is heated through.
Remove from heat, serve hot, and enjoy this simple, hearty skillet full of tender turkey and lightly browned zucchini.