Food & Drink Tweet by @HOS_Sheffield Published Nov. 2 2021 03:42 PM What is that you say? 50% off all Burgers on a Monday? 🍔 That certainly makes us very happy indeed! 😄 #burgers #veganfood #vegan #theheadofsteam #headofsteam— Head of Steam Sheffield (@HOS_Sheffield) November 02, 2021 15:42