There is a mod called "Sandwichables" that allows you to make sandwiches; there is a block in this mod called the sandwich table, in which you create your sandwich on. However, in order to gather the finished sandwich from the table, you must sneak while right-clicking to retrieve it, which activates the Carrier effect. I was unable to get the sandwich, instead carrying the table.

Never mind, I hadn't looked in the controls until after I had made this post. Found the carry keybind in the options menu. Sorry!