A college campus in California saw the debut of Subway's brand-new grab-and-go smart fridge technology this fall. However, this was no ordinary fridge where customers can take whatever they want, but ...
Still using a tawa to toast sandwiches? Try these top 5 non-stick sandwich makers, which make your sandwich extra crispy ...
Subway has been testing a grab-and-go sandwich vending machine at a college and the company says it has received "extremely positive" feedback from students. The multinational sandwich chain ...
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