Really delicious coffee by Pacific. They specifically do french press coffee and get the rich flavors of natural ingredients by implementing them into the french press process. My favorite drink is "Ben's Fave". In lieu of sugar, they sweeten their coffee with dates which really enhances the coffee. Since I'm not a huge sweetner person fro coffee, the dates are the perfect touch. Overall worth the trip and the wait to have this curated drink!

As someone who has had their bar set very high by the coffee in Australia (some would say the best in the world) I needed a morning pick me up after visiting Pacific for the first time in many years. Groundstack’s coffee & vibe hit the spot and felt like a premium cafe experience. The selection is hand crafted and feels like an “experience”. Definitely try it out!

My first time stopping by always drive by it and I finally decided to walk in. The shop is very clean and neat. The barista /who I believe is the owner welcome me in. He’s very kind , explain the menu adding that all his ingredients are natural no artificial flavoring use and this is what makes his shop very different from others and I agree. I order the “The 8th” and a panini sandwich called the “London Eye”. I loved both. The coffee was perfectly sweeten and very creamy which i enjoy,the sandwich which was extra cheesy and crispy. Will most definitely be back ,To try the “Empire State” sandwich and “it’s march” coffee.

Excellent experience! We're from out-of-town and needed a good cup of coffee and a nite to eat. We were not disappointed. Mark took the time to ask questions and find out what I liked before making a recommendation. He nailed it! I also love the fact that they don't use sugary flavors to cover up the coffee drink, but that he uses alternative additions to bring out the flavor profiles. It was definitely worth the stop, and I highly recommend taking the time to seek it out. They have a small panini and pastry selection, too.

The staff was really nice. And drinks were great. It's definitely a place you wanna try out if you love coffee and teas. P

This is a unique and delicious coffee experience. Groundstack does not use any syrups or artificial sweeteners, but rather infuses natural, whole food ingredients into their press technique, resulting in a smooth, slightly sweet French pressed coffee. Friendly and helpful service and warm atmosphere. Go get yourself a cuppa!

I came to this shop and the atmosphere is very picturesque. The coffee I had was It’s March, and it was very good. It didn’t taste or have any artificial flavoring which all coffee shops have. They don’t use syrups, all natural flavors, so it’s definitely a plus for those who are health conscious! The food was also superb… I got the Warsaw and it was well worth getting. I will be coming back when I’m in the area!

I was looking for something to keep me awake for my drive home to San Jose. Groundstack Coffee popped up in my google search.  Great coffee spot with a chill vibe. The barista provided friendly customer service. The person explained the menu and recommended  beverages  based off my preferences.  Soy milk, almond milk and oat milk were available  since I'm lactose intolerant. The beverages are flavored with natural ingredients without using syrups.  I ended up with the cold brew Fisherman's Wharf and cold blend It's  March. Wow, the drinks were delicious.  Nice balanced taste with hint of sweetness.  The pastries were also yummy. Definitely  going to check out this place again when I drive by Stockton. I hope  to try The 8th , Diablo Mountain and panini sandwiches ( menu indicated coming soon) next time.

they have coffee, tea, and some pastries. paninis coming soon! I am stoked. the staff is friendly and helpful, the drinks are cool and good, the furnishing is simple and fairly comfortable, and the music is reasonably audible.

Great atmosphere, really great service, great coffee and pastries! Very friendly and welcoming. I got the “Hammered” coffee, iced, and I really enjoyed it. I’ll definitely be revisiting!