This recipe comes from the cookbook "Recipes My Nonna Taught Me" by Francena Hall, featuring recipes by her Sicilian grandmother.
The book is $12 and can be purchased from Francena at firstname.lastname@example.org.
1/2 cup mayonnaise
1/2 cup sour cream
1/2 cup grated Parmesan cheese
1/8 cup chopped parsley, chives or basil
2 cloves minced garlic
Mix the ingredients together in a medium bowl. Chill and serve. The sauce can be used as a dipping sauce for tortellini, a spread for crackers, a dip for vegetables, and as a topping for baked potatoes. Francena uses a sliced baguette to serve with this dip.