In a large skillet over medium heat brown the ground beef and ground pork together.
Drain meat; return to skillet and add the pasta sauce. Simmer for 30 minutes.
In a large bowl, mix together the cottage cheese, 2 cups of the mozzarella cheese, eggs, ½ cup of grated Parmesan cheese. Mix well.
Spread 1 cup of sauce in the bottom of a lightly greased 9×13 baking dish. Layer 3 cooked noodles over the sauce.
Top with 1/3 of the cheese mixture and then 1/2 cup of the sauce.
Layer another 3 noodles.
Top with another 1/3 of the cheese mixture and then 1/2 cup of the sauce.
Layer another 3 noodles.
Spread the remaining cheese mixture and sauce over the noodles. Top with mozzarella cheese.
Cover tightly with foil and bake at 350° F for 45 minutes. Remove foil and bake another 10 minutes uncovered. Remove from oven and let rest 10 minutes before slicing. Serve and enjoy!