Zucchini Tomato Strata
["1 Tbsp. butter or margarine", "1/2 c. chopped onion", "1 garlic clove, crushed", "40 saltine crackers", "1 c. grated cheddar cheese", "1 c. grated part skim milk mozzarella cheese", "1 large zucchini (about 8 oz.) ends trimmed and sliced lengthwise", "1/4 c. grated parmesan cheese", "3 small tomatoes, sliced", "1 1/2 c. skim milk", "4 eggs", "1 tsp. basil leaves", "1/2 tsp. oregano leaves", "saltine crackers"]
["In skillet, melt butter or margarine; saute onion and garlic. Line bottom of greased, 2 qt. shallow baking dish with 3 rows saltine crackers; each row has 6 crackers slightly overlapping. Sprinkle with half cheddar, mozzarella and onion.", "Top with half zucchini and 1 Tbsp. parmesan", "Repeat similar layers.", "Arrange tomatoes around edge; place 4 crackers in overlapping line down center.", "Combine skim milk, eggs, basil and oregano.", "Add to casserole; sprinkle with remaining parmesan.", "Bake at 350\u00b0 for 40 minutes. Makes 6 servings."]
["butter", "onion", "garlic", "crackers", "cheddar cheese", "mozzarella cheese", "zucchini", "parmesan cheese", "tomatoes", "milk", "eggs", "basil", "oregano", "crackers"]