Read more: The Healthiest Fast Food Chains In The U.S. As one of the most basic burgers on the Wendy's menu, the Jr. Cheeseburger is precisely what you'd expect. It's a relatively small burger ...

INSIDER found the healthiest menu items at 15 of the biggest ... Add a side of black beans to make this a meal and you'll be down: Wendy's — Jr. Hamburger with a side of apple slices Pizza ...