How do sandwiches look like?

Sandwiches can look like a *lot* of different things, depending on what's inside them! Here's a general idea:

General Shape:

* Rectangular: The most common shape, usually made with two slices of bread.

* Round: Think of a sub or a hoagie, where the bread is a long, cylindrical roll.

* Triangular: This can be made by cutting a rectangular sandwich in half diagonally or using triangle-shaped bread.

* Open-faced: This is a single slice of bread with toppings, like a classic French toast.

Inside:

* Fillings: The possibilities are endless! Meat, cheese, vegetables, spreads, sauces... anything you can imagine.

* Bread: White, wheat, sourdough, rye, ciabatta, focaccia... the variety is enormous.

* Toppings: Lettuce, tomatoes, onions, pickles, olives, and more!

Visual Examples:

* A classic grilled cheese: Two slices of bread with melted cheese in between.

* A BLT: Bacon, lettuce, and tomato on toasted bread.

* A turkey sandwich: Turkey meat, cheese, and vegetables on a fluffy white bread.

* A submarine sandwich: A long roll filled with various meats, cheeses, and vegetables.

To get a better idea, you could:

* Search for images of sandwiches online: Use image search engines like Google Images.

* Look at food blogs and websites: Find inspiration from professional chefs and food enthusiasts.

* Visit your local sandwich shop: See what they offer and get some ideas for your own creations!

Let me know if you have a particular type of sandwich in mind, and I can give you a more specific description!