How many cheese burgers are sold in a year?

I cannot give you an exact number for how many cheeseburgers are sold in a year. Here's why:

* No central tracking: There's no global organization that keeps track of cheeseburger sales from all restaurants and food vendors worldwide.

* Vast number of sellers: Cheeseburgers are sold in countless restaurants, fast food chains, grocery stores, and even at home.

* Varied definitions: What constitutes a "cheeseburger" can vary. Some might include only beef patties with cheese, while others might consider variations like chicken or veggie burgers with cheese.

To get a better idea of cheeseburger sales, you could:

* Look at sales data from major fast-food chains: Companies like McDonald's or Burger King sometimes release sales figures, though they might not specifically break down cheeseburger sales.

* Conduct market research: Market research firms might have estimates for the total number of burgers sold, which could give you a rough idea.

* Look at industry reports: Trade publications for the food industry might publish data on burger sales trends.

Keep in mind that any estimates you find will likely be based on limited data and assumptions.