From the #1 New York Times bestselling author of Dragons Love Tacos comes this hilarious picture book about absolutely everything—and we mean everything—that can go between two slices of bread.

When you think of a sandwich, you probably think of grilled cheese or PB&J. But do you know how much more sandwiches can be? They can represent your truest self. They can fill your heart with gratitude. They can even contain the entire world except for you—just hold two pieces of bread on either side of your head. Once you reach enlightenment, you'll understand that everything is a sandwich: even trees and water molecules. And there's almost nothing better than a sandwich someone made just for you.

This laugh-out-loud taxonomy of sandwiches brings Adam Rubin's trademark zany humor together with the stunning artwork of Felicita Sala to reveal the life-changing, awe-inspiring brilliance of one of the world’s most popular foods.