Zucchini Lasagna
["3/4 lb. ground beef", "1/2 c. onion, finely chopped", "1 (15 oz.) can tomato sauce", "1/2 tsp. crushed dried oregano", "1/2 tsp. crushed dried basil", "salt and pepper to taste", "4 medium zucchini squash (approximately 8-inches long)", "1 c. Ricotta or large curd cottage cheese", "1 egg", "1/2 lb. grated Mozzarella cheese", "ground Parmesan cheese"]
["In a large skillet, cook beef and onion until browned.", "Drain fat.", "Add tomato sauce, herbs, salt and pepper.", "Simmer, uncovered, for 10 minutes, stirring occasionally.", "Slice zucchini lengthwise into 1/4-inch slices.", "Arrange half of the zucchini slices in an 11 x 7-inch baking dish.", "Salt lightly.", "Beat Ricotta or cottage cheese with egg; spread on zucchini.", "Top with half the cheese mixture and half of the sauce.", "Layer with remaining zucchini, cheese and sauce.", "Sprinkle generously with Parmesan cheese. Pre-heat oven 350\u00b0.", "Bake uncovered 40 minutes or until hot and bubbly and zucchini is tender.", "Let stand 10 minutes before serving."]
["ground beef", "onion", "tomato sauce", "oregano", "basil", "salt", "zucchini", "Ricotta", "egg", "Mozzarella cheese", "ground Parmesan cheese"]