I have a dip recipe that I have been making for 40 years. It's probably the easiest dip in the world and one of the best. I got it from a chef at a country club in Reno. It was his specialty and he never told anybody what was in it but I did him a favor by working for him through the holidays when he really needed it and as I left he gave me the recipe, making me promise to never divulge it.
It is simply 8 oz of cream cheese and one small can of anchovies. Mash the anchovies to paste and combine with the cheese. I've always gotten rave reviews and even some anchovy haters have loved it. I'm always asked for the recipe and especially in the cases of the anchovy haters I just have to smile and tell them I promised never to tell anyone.