Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      tablespoons   finely chopped onion
   2      tablespoons   butter or margarine
  10 1/2  ounces        cream of mushroom soup
                        -- condensed,
                        -- undiluted
     1/2  cup           water
   1      cup           elbow macaroni -- cooked and drained
     1/4  cup           grated parmesan cheese
   1      cup           tuna -- shrimp or crabmeat,
                        -- flaked and drained
     1/3  cup           sliced ripe olives
   2      teaspoons     lemon juice
     1/8  teaspoon      dried thyme leaves
     1/8  teaspoon      dried marjoram leaves
     1/4  cup           grated parmesan cheese

Preparation:

1. In a shallow, 1 1/2-quart, heat-resistant, non-metallic baking dish, place 2 tablespoons butter. 2. Heat, uncovered, in Microwave Oven 30 seconds. 3. Add minced onion to melted butter and heat, uncovered, in Microwave Oven 2 minutes or until onion is tender. 4. Add soup, water and cooked macaroni to onions. Blend well. 5. Add remaining ingredients, except the second 1/4 cup Parmesan cheese to macaroni mixture. Combine well. Sprinkle remaining Parmesan cheese on top. 6. Heat, uncovered, in Microwave Oven 10 minutes. 7. lf desired, top can be browned by placing under conventional broiler 3 minutes.