Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   8      ounces        fresh pasta shells -- or
   6      ounces        dry pasta shells
   1 1/4  pounds        fresh spinach
   1      pound         chicken breast -- bone/skin
                        grill -- cut 1" cubes
   4      medium clove  garlic -- chop fine
   1      teaspoon      olive oil -- or
                        vegetable spray
   1      cup           chicken broth
     1/2  teaspoon      nutmeg or mace
   1                    salt and pepper
     1/2  cup           parmesan -- grate

Preparation:

Cook the spinach in the broth until tender. Drain and reserve broth. Mash out excess liquid. Cook pasta. Preheat a sauté‚pan or heavy skillet over medium heat, add the oil or vegetable spray and sauté‚the garlic, stirring constantly, until it is white. Don't allow it to brown. Add the spinach and nutmeg or mace, salt and pepper. Add the chicken pieces to the spinach, stir and turn and add a small amount of the reserved cooking broth. Stir and turn the spinach until it is hot, adding broth as necessary. Remove pasta and immediately drain. Add the shells into the spinach mixture and blend well. Serve immediately with Parmesan. Source: The Olive Garden