A bar without a blender is like a kitchen without an oven. Blenders are ideal for creating popular mixed cocktails like margaritas, pina coladas and more. When choosing a blender for your bar, consider factors like speed and noise alongside price considerations. If your restaurant or bar specializes in frozen, mixed beverages, you'll want to invest in a blender that can handle demand. Also consider the location of the blender—will it be too noisy for customers? You may need to select a blender with some kind of enclosure to appease customers.