Frank, Sacramento's most intriguing whiskey bar at 1610 R Street, hides behind an alluring blue door in the Ice Blocks with library-meets-speakeasy energy that draws those in the know. This cash-only sanctuary showcases an impressive whiskey collection slung by bartenders who understand ratios and balance, crafting cocktails that blend creativity with classical precision. Though sadly shuttered as of 2026, Frank remains the legendary whiskey refuge that defined Sacramento's craft cocktail scene.