guacamole By lisa.maie Aug 25, 1852 George Crum, potato chips Aug 25, 1875 Charles Hires, rootbeer Aug 25, 1886 Clarence Birdseye, flash freezing Aug 25, 1886 John S. Pemberton, coca cola Aug 25, 1898 Caleb D. Bradham, pepsi Aug 25, 1905 Frank Epperson, popsicle Aug 25, 1912 Clarence Crane, life savers Aug 25, 1927 Edwin Perkins, kool-aid Aug 25, 1930 James Alexander Dewar, twinkie Aug 25, 1941 Forrest E. Mars Sr., m&ms Aug 25, 1951 James Kraft, kraft cheese Aug 25, 1965 J. Robert Cade, gatorade