Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   8                    cooked manicotti shells
   2      cans          water-packed tuna -- drained
                        - 5 oz)
     1/2  cup           non-fat cottage cheese
   1      tablespoon    dried parsley
     1/4  cup           diced onion
   1      teaspoon      lemon juice
     1/4  teaspoon      dill weed
                        -----sauce-----
     1/2  cup           non-fat cottage cheese -- blended smooth
     1/2  cup           plain non-fat yogurt
     1/4  teaspoon      dill weed
     1/8  teaspoon      garlic powder
                        -----topping-----
   2      tablespoons   grated parmesan cheese

Preparation:

Cook manicotti according to package directions. Drain and cool. Combine tuna, cottage cheese, parsley, onion, lemon juice and dill weed in a bowl. Stuff manicotti shells with tuna mixture and place seam side down in an 11x7" baking disk sprayed with non-stick cooking spray. Combine ingredients for sauce and spoon over manicotti. Sprinkle with Parmesan. Bake at 350F for 30 minutes. Serves 4, two shells each.