Preheat oven to 350 degrees
In a large mixing bowl, mix together the eggs, cottage cheese, and parsley flakes and set aside
Brown the sausage and the ground beef together
Add the crushed tomatoes and tomato paste and simmer for 5-10 minutes until warmed through
Slowly add the meat mixture to the cottage cheese mixture
Cover the bottom of a 9x13 baking dish with a layer of lasagne noodles, then half of the meat mixture, and then half of the cheese and repeat
Bake for 45 minutes
Let the lasagna rest 10-15 minutes before slicing and serving
Before serving, sprinkle with parmesan cheese, if desired