I found the dip recipe in a book I have using Name brand foods. Homemade Pita chips are so good and are much lower in fat and if you use a whole wheat pita bread, than they are also higher in whole grains as well. Also, you can either make the chips ahead of time or have them warmed just before you serve the dip as well. Sometimes having oven fresh chips are great, especially with this dip! The recipe suggests to use low fat sour cream and mayonnaise, but you can use the full fat ones if you'd prefer.