Below is a list of some of the most popular breakfast sandwich options, along with their pros and cons. 1. The bacon, egg and cheese sandwich: This breakfast sandwich is simple but satisfying. It consists of bacon, eggs and cheese on a bagel, English muffin or bread. The pros of this sandwich are that it's easy to make and it's filling. The cons are that it can be high in calories and fat. 2. The sausage, egg and cheese sandwich: This breakfast sandwich is similar to the bacon, egg and cheese sandwich, but features sausage instead of bacon. The pros are that it's also easy to make and filling. The cons are that it can also be high in calories and fat. 3. The egg and cheese sandwich: This is a simple, yet classic breakfast sandwich. It consists of eggs and cheese on a bagel, English muffin or bread. The pros are that it's easy to make and low in calories. The con is that it may not be as filling as some of the other options. 4. The breakfast burrito: This breakfast sandwich is made with eggs, meat, cheese and salsa or peppers wrapped up in a tortilla. The pros are that it's portable, easy to eat on the go, and can be customized to your liking. The cons are that it can be high in calories and carbs. 5. The breakfast sandwich wrap: This breakfast sandwich is made with eggs, cheese, meat and vegetables wrapped up in a tortilla. The pros are that it's portable, easy to eat on the go, and can be customized to your liking. The cons are that it can also be high in calories and carbs.