Make the meatballs: Preheat oven to 400° F. Lightly grease a rimmed baking sheet with olive oil, canola oil or avocado oil.
Combine all meatball ingredients except for the ground turkey (egg, soy sauce, 1 tablespoon hoisin sauce, garlic, ginger, green onions, salt, pepper and panko bread crumbs) in a large bowl. Stir with a fork until well mixed.
1 egg, 1 tablespoon low sodium soy sauce, 1 tablespoon hoisin sauce, 1 clove garlic, 1 teaspoon minced fresh ginger, 3 green onions, ¼ teaspoon salt, ⅛ teaspoon black pepper, ½ cup Panko bread crumbs
Add the ground turkey and mix with your hands until just combined.
1 pound ground turkey
Form the mixture into 1 ½-inch meatballs and place on the greased baking sheet. (If the mixture sticks to your hands, try forming the meatballs with slightly damp hands.) You can space the meatballs fairly close together, so long as they aren’t touching. You will make about 18 meatballs.
Bake for 12-16 minutes, until cooked through. The center of the meatballs should register at least 165° F on an instant-read thermometer. Optional: brush some of the glaze over the tops of the meatballs during the last minute of the cook time.
While the meatballs bake, make the sweet and sour glaze: Combine all glaze ingredients (hoisin sauce, honey and rice vinegar) in a small bowl. Whisk until smooth. Serve meatballs with glaze for drizzling or dipping.
¼ cup hoisin sauce, ¼ cup honey, 2 tablespoons rice vinegar
Serve meatballs with brown rice, white rice or noodles, plus sautéed or roasted vegetables, or as desired. These also make a great appetizer, served on toothpicks with the glaze for dipping.