Sub vs. Sandwich: What Is the Difference?

It's a question as old as time–is a sub a sandwich? Defining a sandwich is no easy task. There are many different arrangements that we commonly call sandwiches. But what about a sub? Are subs a unique food category altogether, or do they fall under the same umbrella? It depends on who you ask, and the truth may surprise you.

I Tried 4 Cold Sandwiches from Popular Sub Chains, Here's the One I'll Order Again

Classic Italian Sub Baked Italian Sandwiches

Grinders, Hoagies And Wedges: What You Call A Sub Sandwich Reveals Where You're From

If Subway's sandwiches have the same ingredients as the ones I make in my house, why do they always taste better? - Quora

Best Sub Sandwich Comparison: Subway, Jimmy John's, and Jersey Mike's

Hoagie vs. Sub: What's the Difference?

What is the difference between meatball sub and a meatball hotdog? - Quora

The Best Subway Sandwiches, Ranked From Worst to Best

Is There a Difference Between Hoagies, Heroes, Subs, and Grinders?

What's the Difference Between a Hero, Sub, Grinder, and Hoagie? - Eater

The Difference Between Hoagies And Subs

Hoagie vs. Sub: Three Key Differences & Five Famous Hoagie Restaurants

Sub vs. Sandwich: What Is the Difference?

The Difference Between Hoagies & Grinders

I Tried 4 Cold Sandwiches from Popular Sub Chains, Here's the One I'll Order Again