"You’re in Grand Central Station. Do yourself a favor and stop here 🙂 must go for coffee ☕️ and an almond croissant 🥐 It’s a great spot!"

"Stopped by Cafe Grumpy Grand Central offer a long week at the US Open, in need of some caffeine. The nice man working here offered good recommendations, since I couldn’t decide what I wanted. The coffee was delicious. Service quick yet friendly and upbeat. When I’m back in town for tennis next year, I’ll make this place my usual coffee spot. Thank you!"

"I recently stopped by Cafe Grumpy on my way to Grand Central, and I had such a great experience. The service was super quick and friendly, and I loved that they support local artists. Plus, when you buy a mug, a portion of the proceeds goes to help animals, which is amazing. The lavender oat milk latte was absolutely delicious—I’m already looking forward to my next visit!"

"Sasha made a cappuccino with a medium blend of Colombian and Ethiopian coffee beans. This was a fine cup of coffee and far superior than the one I had yesterday at Gregory’s Coffee. I sat here savoring each sip slowly. Having coffee outside is a treat for me and Cafe Grumpy always delivers nicely. Good service and sometimes a delectable baked item."

"Decent coffee spot in Grand Central - give it a visit if you’re in the area and like espresso. It’s always a good sign when there is more than one espresso on the menu. The single origin espresso was well extracted and balanced."