Preheat the oven to 400°F. Place the oven rack in the center position.
Coat a baking dish or baking sheet with cooking spray.
Coat a large nonstick skillet with cooking spray and place over medium heat.
Add chopped onion and chopped bell pepper to the skillet. Stir occasionally and cook for 5 minutes, until softened.
Remove the skillet from heat and let the vegetables cool for 10 minutes.
In a large bowl, add ground turkey breast, ground turkey, cooked onion and pepper, ½ cup ketchup, breadcrumbs, egg, mustard, Worcestershire sauce, garlic powder, salt, and pepper.
Using clean hands or a spoon, mix everything until fully combined.
Place the mixture in a prepared baking dish and form into one loaf, or shape into 8 oval mini loaves about 4 inches long and place on the baking sheet.
Spread the remaining ½ cup ketchup evenly on top of the meatloaf or loaves.
Bake for 45 minutes if using a baking dish, or 25 minutes for mini loaves, until the internal temperature reaches 165°F.
If desired, broil for 1 to 2 minutes at the end to darken the ketchup topping.
Notes
5 WW Points
Tips and Tricks
Use a Thermometer – The center of the meatloaf should reach 165°F to ensure it’s fully cooked.Let it Rest – After baking, rest the loaf for 5 to 10 minutes before slicing to help it hold together better.Even Mini Loaves – If making individual loaves, try to shape them the same size so they bake evenly.
Storing and Reheating
Store in the Fridge – Place leftovers in an airtight container and refrigerate for up to 4 days.Reheat on Stovetop – Place a slice in a skillet with a splash of water. Cover and warm over low heat until heated through.Freeze for Later – Let the cooked loaf cool completely. Wrap tightly in foil and place in a freezer-safe bag. Label and freeze for up to 3 months. Thaw overnight in the fridge before reheating.