Save your money! I have heard rave reviews of Sprinkles cupcakes. I also watched every episode of Cupcakes Wars which the creator of Sprinkles cupcakes judges (now I think I will rethink her opinions).
I got the cinnamon "cupcake"...I use the term cupcake loosely since mine tasted more like a dense muffin. Even if I poured milk directly on it I doubt it would be moist. My friend ordered the vanilla cupcake with milk chocolate frosting, also nothing to write home about. Overall I was thoroughly disappointed since I LOVE sweets.
There are plenty of other local cupcake shops that I would choose over this chain. If someone bought me another cupcake from Sprinkles I would try it in hopes of redeeming the name but I will not be spending my money on these MUFFINS again. Sorry Sprinkles....step it up!