Take a few broccoli crowns, a quarter of an onion, about 6 baby carrots, a few spinach leaves, and a few sliced mushrooms. Chop until they fit well into your food processor. Process them until they are well incorporated and chopped.
Combine ground turkey, the veggies, bread crumbs, egg, and spices into a bowl. Shape meatballs with your mixture and arrange on a baking dish. Bake at 400 degrees for about 15 minutes.