I love seafood and I love lasagna. However I don't like seafood mixed with tomato sauce. This lasagna is perfect because it's made with a white sauce. Even people who normally don't like seafood enjoy this dish!
Cook onion in hot butter in medium skillet over medium heat until tender, stirring frequently. Stir in cottage cheese, cream cheese, basil, and salt and pepper. Mix well. Stir in egg. Set aside.
Combine soup, milk and garlic in large bowl until well blended. Stir in wine, scallops, flounder and shrimp.
Place a layer of overlapping noodles in a greased 13x9 inch pan. Spread 1/2 of the cheese mixture over noodles. Place a layer of noodles over cheese mixture and top with 1/2 of the seafood mixture. Repeat layers. Sprinkle with mozarella and parmesan cheeses. Bake in preheated oven at 350 degrees for 45 minutes or until bubbly. Let stand for 10 minutes.