When I was in Cambridge for college, I loved heading to Fire and Ice with a group for a birthday celebration, when parents were in town, etc. The boys would usually end up competing to see who could consume the most bowls of deliciousness while the girls would all try to control ourselves a little bit... Basically, you throw a ton of amazing ingredients into a bowl and then mix your own sauce from a lot of options. Then, the "chefs" throw your bowl and sauce onto a huge grill and you can watch your creation cook. You can also order rice and tortillas for your table and some cocktails. Then, when the creation is ready, the "chefs" bang their knives on the table and serve the food back in the bowl. The only huge disappointment is when someone claims all your hard work for their own. Then you have to start all over again and wait a long time for your food to be ready... so make sure to keep an eye on your bowl! The decor is fun with lots of bright colors and good seating space. Definitely a great spot!