Why is a Sandwich Called a Sub? Unraveling the Mystery of the Submarine Sandwich
The “sub,” “submarine sandwich,” “hoagie,” “grinder,” “hero” – these are just a few of the many names given to that glorious, elongated sandwich filled with cold cuts, cheese, and a variety of toppings. But why “sub”? The answer, as with many food-related etymological journeys, is a fascinating blend of history, regional influences, and a healthy … Read more