Well worth the wait. My husband tried almost 10 different places for tiramisu and this was our favorite. We had the original and pistachio. Yum!

Stopped by here for the famous tiramisu. They just opened for the day and there was no line! We got the original and pistachio flavor. We like the pistachio flavor more. There are two different sizes: small and big. A bit sweet to us but the small size is perfect!

I never liked tiramisu until I came to Rome, but I never loved tiramisu until I came here. There was a line I had to wait in but the service was fast so it went quick. It's in a cute part of town that's fun to walk around in. All of the flavors were amazing, will definitely be going back.

It's a cute and small place, there's usually a long line but it goes by quickly. It's one of the best tiramisu around. Comes in two sizes and a few different flavors. Tried the original and the peanut butter. Both were delicious, I really wanted to try all the flavors but I was still full from dinner. So if you can try all the flavors.

Two Sizes definitely lives up to the hype!! This was one of my most anticipated spots to check out in Rome and it was so worth the long wait. We got both classic tiramisu and strawberry. Both were amazing and a really good size! Highly recommend to any tiramisu lovers.

This place is popular for a reason. I got the peanut butter tiramisu, and it was fantastic. It was also reasonably priced- about the same as a lot of coffees or gelatos here. I will be back to try the other flavors!

I had the original tiramisu and let me tell you, it's hands down the best tiramisu in all of Rome! I savored every bite and couldn't resist telling everyone about it. The line to get it is always long, but trust me, it's totally worth the wait!

Did someone say yummy tiramisu? And for a very good price? Yes, I'll take two... thank you very much! Two Sizes has one of the best tiramisus that I have tried. I tried the classic tiramisu regular sized cup & also the pistachio tiramisu. Both were incredible. And the price cannot be beat. The line/queue is a bit intimidating but moves fast so definitely get in line & try their amazing tiramisus. Highly recommend!

What a totally unassuming and deceptive name for quite possibly the best tiramisu ever? The line seems daunting wrapped around the corner about 40 deep on a Sunday afternoon. My initial thought was another time but being a true foodie, if there is a line, it must be good and I can wait! This line does move quickly so don't be afraid to wait. There are two sizes of tiramisu per flavor hence the name but don't kid yourself, get the larger size unless you are getting other varieties or have many in your party to share! The original and the pistachio versions were my favorite. Peanut butter was great as well but the PB really hits hard as in you have to really love PB much. No matter which version you choose however, all are quite rich. The staff are quick with service but there is no where to sit. Both sized cups have these cute little handles on the sides which aid in traveling around Rome with a little bit of heaven in your hand.

Okay, I think it's safe to say that this is BEST Tiramisu in Rome along with Pompi. We got the Classic, Caramel and Peanut Butter. Classic was absolutely beautiful! I loved the peanut butter as well. It actually had the peanut butter flavor and was so spot on! Even the caramel one had that actual caramel flavor coming through. They were very fresh and the temperature of the tiramisu itself was cold and perfect! Portion size was fairly small(even for the large size) but otherwise amazing! We also had the tiramisu from Mr. 100 along with this and Two Sizes was better!