A quick and easy vegetarian sandwich featuring crusty artisan bread, avocado, tomato, cucumber, red onion, alfalfa sprouts, romaine lettuce, Swiss cheese, and mayonnaise. A vegan modification is also provided.
1. Toast the bread until golden brown.
2. Spread mayonnaise on one slice of bread, and layer the sliced avocado evenly on the other slice.
3. Place the tomato slices on top of the mayo, and sprinkle both the tomato and avocado with flaky salt.
4. Layer the cucumber, red onion, romaine lettuce, Swiss cheese, and a generous mound of alfalfa sprouts on top of the tomato.
5. Close the sandwich, slice in half, and enjoy! (For a vegan modification, leave out the mayo and Swiss cheese and add a drizzle of olive oil instead).