Clam dip
Clam dip is a dipping sauce and condiment prepared with clams, sour cream or cream cheese, and seasonings as primary ingredients. Various additional ingredients can be used. It is usually served chilled, although it is sometimes served hot or at room temperature. It is used as a dip for potato chips, crackers, bread, and crudités. Commercial varieties of clam dip are mass-produced by some companies and marketed to consumers in grocery stores and supermarkets. In the early 1950s in the United States, the first televised recipe for clam dip appeared on the Kraft Music Hall show, a radio and television variety program broadcast on NBC from 1933 to 1971. After the recipe segment aired, canned clams in New York City reportedly sold out within 24 hours. The ingredients used in this recipe were minced canned clams, cream cheese, lemon juice, Worcestershire sauce, garlic, salt and pepper. Clam dip remained popular throughout the 1960s and 1970s in the U.S., at which time prepared manufactured clam dips were available in U.S. supermarkets. As various tomato-based salsas gained more popularity with American consumers beginning in the late 1980s and 1990s, the popularity of clam dip and similar dips made with sour cream and cream cheese declined.
Source: Wikipedia