Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4      ounces        noodles
   1 1/2  teaspoons     salt
   1 1/2  quarts        water -- boiling
   8      ounces        nonfat yogurt
     1/2  cup           nonfat cottage cheese
  10      ounces        spinach -- frozen, thawed
   2      tablespoons   onions -- chopped
     1/2  cup           nonfat cheddar cheese -- shredded

Preparation:

Gradually add noodles and salt to rapidly boiling water so that water continues to boil; cook, uncovered, stirring occasionally, until tender. Drain noodles in colander. Preheat oven to 400. Combine yogurt and cottage cheese; combine noodles, spinach and onion with cottage cheese mixture. Pour into a 1-quart baking dish; top with Cheddar cheese. Cover and bake 20-25 minutes. Uncover and bake until cheese is melted and brown.