[header] How to use a spanish botijo [title] Buy a traditional botijo. [step] They are made of white or red clay. You might be able to pick one up on one of your travels to spain, or purchase one in a specialty store (either in your area or online) or through an importer. 
[substeps] The shapes and colours vary, dependent on where you've purchased the botijo from. If the botijo is glazed and very artsy or heavily decorated, it's not suitable to drink from.