Stir, strain into old fashioned glass with a large cube or sphere or a Nick & Nora glass. Garnish with an expressed orange swath.
Named for the dreaded weather phenomenon we see in the Midwest of part snow and part freezing rain. And we just got some dumped on us in the middle of April in Chicago. This one is also a two-fer, part of my ongoing "4 parts, equal parts, stirred" series and also part of my "Cocktails from the Corona Bunker" series.