I can't tell you how many ice cream cones I ate during my world trip. What I can tell you is that I know where the best ice cream shop is in Barcelona, Spain. It is called Gelaaati Di Marco. It is located on Calle Llibreteria 7 and accesible by the main tourist street in Barcelona called La Rambla. It is located in between Placa Sant Jaume and the Jaume 1 Metro. You can't miss it. It is about 20 feet from the Placa.
During my world trip I lived in Barcelona for over one month. I had a ball. For some reason I felt that I needed to have an ice cream cone a day...it just made sense. Everyday, my routine was to wake up, walk to the beach, catch some sun, play basketball, and then on the way home stop at Gelaaati Di Marco. The workers at gelaaati knew me by name when I left Barcelona.
This place has about 20 different types of ice cream. They have watermelon, avacado, dulce de leche, pineapple, menta (mint), fresa (strawberry), coffee, and so many more. The cool thing about this place is that they let you try as many kinds of ice cream before you have to decide! I used to try 2 or 3 different kinds each time I went in there. In Galaaati (and in Barcelona in general), you are always given two scoops of different flavored ice cream. So you can mix and match different flavors.
The ice cream isn't that expensive either. You can get a little bowl of ice cream for about 2.50 euros, and then the prices go up from there. I usually got a cone for about 3.50 euros, and it was pretty big!
Check this place out when you are traveling through Barcelona!