1/2 cup plain non-fat Greek yogurt (or blended cottage cheese)
1 large onion, finely chopped
2 large carrots, diced
3 cloves garlic, minced
1 cup frozen peas
2 tablespoons tomato paste
1 cup low-sodium chicken broth
1 tablespoon Worcestershire sauce
1 teaspoon dried thyme
1 teaspoon dried rosemary
Salt and black pepper to taste
1 tablespoon olive oil
Instructions
Place the cubed potatoes in a large pot of salted water. Bring to a boil and cook for 15 to 20 minutes, or until the potatoes are fork-tender. Drain the water and return the potatoes to the pot.
Add the Greek yogurt (or blended cottage cheese) to the potatoes. Season with salt and pepper. Mash until smooth and creamy. Set aside while you prepare the filling.
Preheat your oven to 400°F (200°C). In a large oven-safe skillet or pan, heat the olive oil over medium heat. Add the onion and carrots, sautéing for about 5 to 7 minutes until softened. Stir in the minced garlic and cook for another minute until fragrant.
Add the ground turkey to the skillet. Cook, breaking it apart with a wooden spoon, until it is browned and cooked through. Drain any excess liquid if necessary.
Stir in the tomato paste, dried thyme, and dried rosemary. Add the chicken broth, Worcestershire sauce, and frozen peas. Let the mixture simmer for 5 to 10 minutes until the sauce has thickened slightly. Season with salt and pepper to taste.
If your skillet is oven-safe, spread the mashed potato mixture evenly over the top of the meat. If not, transfer the meat mixture to a baking dish first. Use a fork to create decorative peaks on the potatoes. Bake for 15 to 20 minutes, or until the top is lightly golden and the filling is bubbling.