High Protein | Weight Watchers Friendly
High Protein Turkey Meatloaf You’ll Make on Repeat is the kind of meal I throw together when I want something filling but don’t have the energy for a bunch of steps.
Cooking with lean turkey makes this a lighter dinner, and the onion and bell pepper add a little warmth without making it feel heavy.
This cozy dinner cooks in under an hour, so it works on nights when you just want something easy and comforting.
You can toss everything in one baking dish, or shape a few mini loaves if you’re in a hurry. I like that it feels homemade but doesn’t leave a big mess behind.
You’ll just need a basic baking sheet or dish, a big bowl, and a meat thermometer. That’s it! Keeping things simple is the way to go.

Why You’ll Love This Cozy Classic Turkey Meatloaf
It’s easy to make
All the ingredients go into one bowl, and the oven does the rest. It’s perfect for nights when you want to cook without thinking too hard.
It’s lighter than classic meatloaf
Using extra lean ground turkey cuts the fat without losing that comfort food feel.
It works for meal prep
Slice it up and pack it for easy lunches. It reheats well and still tastes great the next day.
Family-friendly
Even picky eaters will go for this one. It has a classic flavor and simple texture.

Ingredient Substitutions
Italian seasoned breadcrumbs
Use plain breadcrumbs and add ½ teaspoon dried Italian herbs.
Dijon mustard
Swap with yellow mustard or stone-ground mustard.
Worcestershire sauce
Use low-sodium soy sauce or coconut aminos in the same amount.
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High Protein Turkey Meatloaf
Recipes are written with one action per step for accessibility. Short lines. Fewer rereads. A calmer kitchen on mobile or desktop.
Equipment
Ingredients
- 1 medium onion finely chopped
- 1 medium red bell pepper finely chopped
- 1 pound extra lean ground turkey breast
- 1 pound extra lean ground turkey
- 1 cup ketchup divided
- ½ cup Italian seasoned breadcrumbs
- 1 large egg
- 2 tablespoon dijon mustard
- 1 teaspoon reduced sodium Worcestershire
- 1 teaspoon garlic powder
- salt to taste
- fresh ground black pepper to taste
Instructions
- 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
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.Nutrition
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