inventors By Nasir819 Aug 27, 1853 George Crum potato chips Aug 27, 1876 Charles Hines Root Beer Aug 27, 1886 John S Pemberton Aug 27, 1893 Caleb D Bradham Pepsi Aug 27, 1894 Hershey chocolate invention Aug 27, 1905 Frank Epperson Aug 27, 1915 kellog brothers kellog Aug 27, 1924 Clarence Birdseye Frozen Foods Aug 27, 1927 Edwin Perkins Aug 27, 1965 J Robert Cade Aug 27, 1975 william mitchell Aug 27, 2015 James Dewar Aug 27, 2015 James Craft Mac and cheese