Great South Bay Coffee — Restaurant in Town of Islip

Allow me to start off by saying what a great owner. I could sit there and talk to him for days. He is so knowledgeable about coffee and really made the whole experience painless and awesome.

His menu is extensive and honestly so much cheaper than Starbucks. He hand makes all of his own syrups it is just such high quality.

I was so excited to find this truck as I was driving down the road and happened to stumble upon it.

Everything was kept very neat and clean and you could tell that he was so caring about his coffee truck. I will definitely be back once I'm in the neighborhood again. I am so happy to...

Great coffee, creative lattes, bold flavors, such a gem in the area. Owner is very knowledgeable and friendly and he makes his own syrups (and he has such unique ones! Personal favorites are the brown sugar and black cardamom, banana, and the newest edition, ube!) Have yet to have a bad...

We visited for the first time today, and we very much enjoyed it. The espressos we ordered struck a great balance of boldness and fruitiness—potentially the best espresso we have had in the area. We also enjoyed speaking to the friendly owner. Definitely a place we will come...