This document discusses different types of sandwiches. It divides sandwiches into two main categories: hot and cold. Hot sandwiches are made with hot fillings between bread and can be grilled, panini-pressed, or deep fried. Common hot sandwiches include grilled cheese. Cold sandwiches generally have two slices of bread with a spread and filling. Submarine, wrap, multi-decker, and club sandwiches are types of cold sandwiches. The document also outlines the primary components of sandwiches as bread, spread, and filling and lists common ingredients used for each component. Additional accompaniments like condiments are also discussed.