A tall, chilled glass is best for making a root beer float that's visually appealing and maintains the right temperature. Such a frosty vessels also helps keep the root beer cold for longer ...

[Paul] is sick and tired of his homemade root beer being flat ... carbonated bottles (or exploding bottles in the case of glass beer bottling). [Paul] himself has tried the dry ice in a cooler ...

Pour about 4 ounces (or half a can) of root beer into a glass filled with ice. Then add one shot, or 1.5 ounces, of rum. Give it a taste. Feel free to add a little more rum if desired. The key is ...