Preheat your oven to 375°F (190°C).
In a non-stick skillet over medium-high heat, cook the ground turkey with sea salt, black pepper, garlic powder, and dried oregano until browned and cooked through.
Pour the marinara sauce into the skillet with the turkey and simmer for 3-5 minutes to allow the flavors to meld.
While the sauce simmers, place the cottage cheese in a blender or food processor and pulse until completely smooth and creamy.
In a small individual-sized baking dish, spread a thin layer of the meat sauce on the bottom.
Place half of the lasagna noodles (broken to fit) over the sauce, then layer with half of the whipped cottage cheese and all of the fresh baby spinach.
Add another layer of meat sauce, the remaining noodles, and the remaining cottage cheese.
Top with the final portion of meat sauce and sprinkle the grated parmesan cheese evenly over the top.
Cover the dish with foil and bake for 25 minutes. Remove the foil and bake for an additional 10 minutes until the cheese is golden and the sauce is bubbly.
Let the lasagna rest for 5 minutes before serving to allow the layers to set.