Add the ground chicken, sun-dried tomato oil, and Italian seasoning to a bowl and mix. Set aside.
Heat the olive oil in a large Dutch oven over medium heat.
Break the chicken apart into bite-sized pieces similar to unrolled meatballs.
Cook for 2-3 minutes, browning on both sides.
Add the onion, garlic, salt, sun-dried tomatoes and tomato paste to the Dutch oven and cook for an additional 2 minutes.
Add the pasta and broth and bring to a boil. Reduce to a simmer and cook for 15 minutes, stirring occasionally so the noodles don’t stick to the bottom.
Once the noodles are fully cooked, stir in the torn spinach.
Remove from the heat and stir in the blended cottage cheese. Depending on how hot the soup is, the cottage cheese may curdle. Just keep stirring until smooth.
Serve topped with grated Parmesan cheese.