4 Dec 2014 --- The Sazerac Company, makers of Peychaud’s Bitters for over 100 years, is adding a new twist to its bitters line, Peychaud’s Whiskey Barrel-Aged Cocktail Bitters. Aged in Sazerac Rye Whiskey barrels for 140 days, the bitters are a flavorful marriage of the classic Peychaud’s bitters which so many cocktail fans know and love, with the spicy undertones of the award-winning Sazerac Rye Whiskey.