1859: A Substitute for a hot whisky punch
"The Scientific American recommends as a substitute for a hot whisky punch of a cold night, the following: Put three or four lumps of sugar, with half a tea-spoonful of cayenne pepper, in a tumbler, and fill up with hot water. When the sugar is dissolved, drink. It is not only pleasant to the palate, but warms the whole body more effectually and quicker than spirits."
~From The Standard. (Clarksville, Tex.), January 15, 1859