when were sour cream and onion chips invented
Lay's Lay's Barbecue-flavored potato chips, which appeared in 1958, was the only flavor available in the United States other than the conventional salted chip until the introduction of Sour Cream & Onion in the late 1970s.
Bill Knapp's By the end of 2002, the chain's last restaurant had closed.[7]
Economic nationalism While the coining of the term "
Paris Peace Accords