Preheat oven to 350ºF (180°C).
Sauté onion and garlic in oil until onion is soft, 3–5 minutes. Add carrot and cook 5 more minutes. Add mushrooms, salt, and pepper, and cook 5 more minutes. Stir in parsley and set aside.
Stir together ground turkey, breadcrumbs, ketchup, and eggs; then add vegetable mixture.
Form into a brick either by using a loaf pan or by molding the brick with your hands in a greased baking dish. Spread with additional ketchup and bake for 45 minutes.
Cranberry Sauce (Charoset)
Combine all ingredients in a bowl and refrigerate.
TO SERVE: Cut one slice of meatloaf, then cut it in half. Spread the charoset as the mortar between the two halves, then sandwich them together again (as pictured). Serve extra sauce on the side.
Source: Eating The Bible Cookbook