Zucchini Lasagna

Directions

1. 1
   In large skillet saute the beef and onion, drain excess fat. Stir in tomato sauce, oregano, basil, salt and pepper to taste. Simmer, uncovered, for 10 minutes, stirring occasionally.
2. 2
   Arrange half the zucchini slices in bottom of a lightly greased 9 x 13-inch pan.
3. 3
   Beat together Ricotta or cottage cheese and the egg.
4. 4
   Spread over zucchini, top with half of the meat sauce and half the Mozzarella cheese.
5. 5
   Repeat the layers with the remaining zucchini, sauce and Mozzarella.
6. 6
   Sprinkle with the Parmesan cheese.
7. 7
   Bake uncovered at 350° until the sauce is hot and bubbly and the zucchini is tender, about 40 minutes.
8. 8
   Let stand for 10 minutes. Serves 4 to 6.