Los Reyes de la Torta (translated, the Sandwich Kings) of Sunnyslope reign supreme in the realm of aguas frescas, those luscious-looking fresh-fruit drinks sold on just about every corner throughout Mexico. They're sort of the Aztec answer to the Sonic Sunrise, but without the diabetes-inducing corn syrup and artificial flavoring. For a mere $3.25 at Los Reyes, you can revel in an obscenely large goblet filled with the natural fruit water of your choice. The flavor list seems endless — pineapple, strawberry, cantaloupe, watermelon, mango, lime, orange, papaya, apple, celery, or more exotic horchata (a cinnamon-y rice drink) and oatmeal (we've yet to try the oatmeal, which sounds intriguing). Let your creative juices flow and create your own combo for just 50 cents more. And plan on sharing one of these puppies; they're so big that you'll have a hard time finishing one by yourself.