Waterfront is actually a restaurant/bar that is owned by King's College London (shout-out to my uni, woo) and located within the Student Union building. It was recently refurbished to give it a cleaner, more modern style. It also boasts wonderful views of the River Thames and the London Eye.
The food served here is classic, American bistro-style choices including burgers and hot dogs. They do have some healthier meal options including salad and jacket potatoes for those trying to avoid 'fast food' type dishes. They also offer a yummy vegetarian burger (mozzarella and pesto, pictured below), which is my usual choice here. The food is definitely not incredible, but the prices (£5.50 will get you a burger and a MASSIVE side of curly chips, which you must not miss while here by the way) and the views are, which makes this place worth going to. Waterfront has a friendly, sociable atmosphere, especially in the evening when students gather to hang out and have a drink. Or two. Or many, actually.
Food: B-
Ambience/Deco: B
Service: A
Price: £
Service: A
Price: £