Preheat oven to 375 degrees F. Cook sausage, onion, and garlic over medium heat in a large skillet for 8 to 10 minutes or until sausage is fully cooked, stirring frequently.
Drain off fat.
Add spaghetti sauce and basil to sausage; heat through.
[Cleaning tip: Once the stove top is cool, wipe up any oil splatters or spills with Clorox® Disinfecting Wipes*. Rinse hands once complete.]
Combine cottage cheese, the 3/4 cup Parmesan cheese, egg, parsley, and pepper in a medium bowl.
Spoon 1/2 cup of the sauce evenly over the bottom of a 3-quart rectangular baking dish. Top evenly with 3 noodles, 1/3 of the cottage cheese mixture, 1/3 of the mozzarella cheese, and 1/3 of the remaining sauce, spreading ingredients evenly. Repeat process for 2 remaining layers.
Sprinkle the 1/4 cup Parmesan over top. Cover with foil.
Bake for 30 minutes. Uncover and bake 20 minutes more or until browned and noodles are tender.