Earlier this year, the company that creates the Java Maestro metal filter cone contacted me and asked if I would be willing to do a review on their product in exchange for them sending one over. It has taken me awhile to get around to putting my thoughts together on paper but after a busy summer, I am ready to discuss this nifty little brewer.
The Java Maestro is a metal pour-over filter cone about the size of a V60. It is available on Amazon for $17.99. Unlike some of the other metal filter cones on the market, the Java Maestro is used as a stand-alone brewer (not as an accompaniment insert like the popular Able filter cone).
I realize that there are quite a few stainless steel pour-over cones of strikingly similar design on Amazon. Although they are similar, I cannot vouch for them as I have not held them in my hand and brewed with them.
Metal versus Paper Filtration
The differences between metal and paper filtration is something I have not talked much about on the blog thus far.
Paper filters produce a cleaner cup of coffee that has less body. This is because the paper is designed to remove the sediment and some of the oils. There are varying degrees of thickness in paper filters and thus the amount of sediment and oils removed will vary from brewing method to brewing method (Chemex filters versus Hario V60 filters for instance). Many coffee drinkers are used to the type of coffee a paper coffee filter produces and thus prefer it.
Until recently, most people’s experience with a metal filter was the French Press. Most of the metal filter cones (the Java Maestro included) produced a cup of coffee with less sediment than a traditional French press coffee. Coffee that has been filtered with a metal filter should have a fuller body because it contains more oils than a paper filtered coffee.
With pour-over metal filtration, the metal screen is there to simply keep the coffee grounds from getting into the cup; nothing is removed from the coffee. This can be a pleasant and eye opening experience if you have not dabbled much in metal filters (or unpleasant if you prefer paper filtered coffee).