All five ingredients land easily at any Charlotte grocery chain—hot dogs and buns are universal, sauerkraut sits in the condiment aisle at Harris Teeter or Food Lion, Russian dressing is a standard shelf item, and pastrami (sliced, ready-to-eat deli meat) is available at the deli counter or packaged section at Walmart, Kroger, or ALDI. The 30-minute stated time is honest for assembly only, though you'll need a few minutes to warm the pastrami and assemble the slaw topping if you're not buying pre-dressed sauerkraut. At current prices, expect roughly $2 per serving for decent-quality hot dogs and deli pastrami, with sauerkraut and dressing adding another quarter-dollar or so. This feeds four as a casual weeknight dinner or lunch, requires zero technique, and reheats adequately if you store the components separately—though the bun will firm up and the sauerkraut will lose crunch.