(TrendHunter.com) The Arby's Jalapeño Beef ‘N Cheddar Sandwich has been announced by the brand as a new addition to its menu in the the Canadian market to help consumers access a beefy, cheesy and spicy... (TrendHunter.com) The Arby's Jalapeño Beef ‘N Cheddar Sandwich has been announced by the brand as a new addition to its menu in the the Canadian market to help consumers access a beefy, cheesy and spicy...