Rax Roast Beef “BBC” (Bacon, Beef & Cheddar)Rax’s BBC stacked roast beef, bacon, and melted cheddar in toasted sandwich folds, low and wide, succulent and smoky in bite. Arby’s Arby-QSoft roast beef drenched partly in tangy barbecue sauce, warm bun absorbing drips, the aroma alone is a memory. Arby’s sold the Arby-Q in the 1980s as a BBQ-styled roast beef sandwich. In Ohio, where BBQ and roast beef both thrive, this could strike balance. Roy Rogers, primarily in Mid-Atlantic, sometimes branched menu items in the ’80s to include more chicken sandwich variations.