Testers say that if you're a meat-lover, go for the Vito. Staffers found that the Picklewich variations were much lighter than a typical sandwich and ... since there is no bread nor absorbent ...

It’s served on toasted rye bread with a side of spicy mustard ... Voila, you’ve got a loose meat sandwich. It’s a specialty of Iowa, where diners like Maid-Rite serve the unwieldy sandwich ...

The survey found that Americans say that high-quality meat is the most important part of a sandwich, followed by "airy bread." Respondents were also polled on their sandwich-making preferences.

His definition of a "sandwich" is "very loose," he told Fox News Digital. "If the ingredients are stackable and in between a carb source — so that includes cookies, tortillas, wraps, bread ...