Eggplant-Zucchini Parmigiana
["1 c. chicken broth", "1/2 c. coarsely chopped celery", "1/2 c. chopped onion", "1 clove garlic, minced", "2 large tomatoes, chopped", "2 c. bias-cut zucchini (1/4-inch)", "1/2 c. shredded part-skim Mozzarella cheese", "1/4 c. Parmesan cheese", "1/2 (6 oz.) can tomato paste", "1 tsp. dried basil", "1/4 tsp. dried rosemary", "1/8 tsp. pepper", "1 medium eggplant (1 lb.)", "1 c. low-fat cottage cheese"]
["In medium saucepan, combine broth, celery, onion and garlic. Bring to boil and simmer, uncovered, for 5 minutes.", "Stir in tomatoes, paste, herbs and pepper.", "Return to boil and simmer, uncovered, for 15 minutes, stirring occasionally.", "Meanwhile, cut eggplant into 1/2-inch slices and halve slices.", "Bring 1/2-inch water to boil in Dutch oven.", "Add eggplant and zucchini slices; simmer, covered, for 4 minutes."]
["chicken broth", "celery", "onion", "clove garlic", "tomatoes", "zucchini", "Mozzarella cheese", "Parmesan cheese", "tomato paste", "basil", "rosemary", "pepper", "eggplant", "low-fat cottage cheese"]