What are the key differences between nitro beer and CO2 in terms of their impact on the taste and texture of the beer?

Nitro beer and CO2 have different impacts on the taste and texture of beer. Nitro beer has smaller bubbles and a creamier texture, giving it a smoother mouthfeel. This can enhance the flavors of the beer and make it feel more velvety. On the other hand, CO2 creates larger bubbles and a more carbonated feel, which can make the beer taste crisper and more effervescent.