At Japan’s branches of Subway, what you might think of as more conventional sandwich toppings—like cheese or vegetables—wrestle for space on the menu with other optional extras, like a scoop of tuna mayonnaise or five prawns for 100 yen. And when a man like our very own reporter P.K. Sanjun sees that he can have his Subway sandwich topped with an extra five prawns, his first thought is: “I wonder how many prawns I could fit in one sandwich?!”
So when P.K. heard that there were actually secret toppings that you can order at Subway, and that one of those off-menu toppings was roast beef, he prepared his brain, and his stomach, for an extra-large order, and headed to Subway to find out: just how much beef can one Japanese sandwich hold?!





















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