Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      cup           mayonnaise
   2      cups          tortellini -- cooked
     1/4  cup           parmesan cheese
   1      cup           julienne zucchini
     1/4  cup           chopped parsley
   1      cup           julienne carrots
   2                    minced garlic cloves
   1      cup           cherry tomato halves
   1 1/2  teaspoons     crushed basil leaves
     1/2  cup           chopped walnuts
   2      tablespoons   milk

Preparation:

Combine first six ingredients. Add remaining ingredients except walnuts. Chill. Add walnuts before serving.