The student meal plan will pay for things at the vending machines, the Cannon Center (student dining hall), the BYU Creamery (like a little grocery store) and the Cougar Eat (the student food court). The Cannon Center is your generic student food. It's definitely tasty, but could get old really fast. The Cougar Eat has some great fast food: Taco Bell, Subway, Teriyaki Stix, and the Scoreboard Grill. These can get expensive, though, so if you don't have lots of money, watch out! There are some other restaurants on campus (the MOA café, the Pendulum Café in the Eyring Science Center, the grill at the BYU Creamery) but I've never eaten there. It's not especially popular, but it's a new place to try when you're tired of the same old stuff.