Any recommendations on a pressurized mini-growler?
How many ounces are you looking for 32 , 64, 16???
Maybe 64 or 128.
I have a 1 gal “mancan” branded growler that was passed long from Mitch. I purchased one of the ball lock tapping heads for it. Those setups are not cheap (more expensive than a used 5 gal keg, but I am not aware of ball lock kegs under 1.5 gal).
Serving from a mini-kegs is the next challenge. I have tried a few different tap options, and a 5 ft length of tubing on a picnic tap is hard to beat. Portable CO2 is also a challenge I have not fully solved. I have a mini regulator that takes the bulb cartridges. It is fine but is an expensive and finicky solution.
The Kegland brand kegs in various sizes with accessories: