Are your mini kegs compatible with counter-top dispensing systems? November 25, 2018 19:24 We have tested two and while we do not endorse them, the Avanti Portable Party Pub and Vinotemp Mini Keg Beer Dispenser seemed to work well. Related articles What is the shelf life of an unopened mini keg? How long will a mini keg last once it has been opened? How to open a mini keg Why did you change the recipe of Oberon?? Do you fill or sell growlers?