If you’re with a group of friends and looking for something to discuss, here’s an idea. Also, this works particularly well at a restaurant, since it’s about food. You could start the discussion with the premise of, “I heard something unusual and want to get more opinions on it.” Then ask:

“Is a cheeseburger a sandwich?”

Then just sit back and watch… 🙂

It’s obviously a simple question, but it often provokes debate. One could argue that it’s just meat and cheese and toppings between slices of bread, which is what a sandwich is. The counter argument is that it’s grilled food, so it’s not just a sandwich. Also, it just seems wrong to call it a sandwich. They seem like different categories of food.

Someone may argue that a sandwich is made with sliced meat, deli-style, which seems like a valid point. However, many restaurants sell a chicken sandwich which has fried or grilled chicken. If someone claims the chicken sandwich is mislabeled, then ask if it’s a chicken burger. 🙂

FYI, according to an official definition at Britannica, a burger is a sandwich, but feel free to draw your own conclusions.

If the topic was fun to discuss, follow it up with, “Is a hot dog a sandwich?”