The snow makes me want a hot drink.
A dash of cayenne pepper sprinkled into my hot cocoa gives it a wonderful punch. If you try it be very, very careful not to overdue and make sure you are not allergic to the pepper.
I do not put cayenne pepper in my Mom's cocoa bur top it with whipped cream and sometimes a bit of cinnamon.
For coffee, I add cinnamon to the grounds before brewing. It seems to give the coffee a smooth flavor.
Does anyone have any suggestions for variation on winter comfort drinks?