Question: can yerba mate be reused?
Answer: Reusing Yerba Mate That's what you're supposed to do. When drinking from a gourd or even a mug, you can (and should) refill it as many times as needed until all the flavor is gone. And depending on the gourd size and the amount of yerba mate you use, this can range from 10 to 20 to even 30 refills.