Mason jars have many amazing and unexpected uses. You can use them, among other things, for growing sprouts, dispensing soap, for bulk shopping and storage, and for making awesome cold brew coffee using a stainless steel cold brew filter. Actually, you can not only make coffee with the cold brew filter, you can also make iced tea, fruit infusions and various nut milks. Read our blog post to find out how to make cold brew coffee, cold brew iced tea and fruit infusions. Read the blog here.