"I’ll admit I’m not usually a fan of coffee for the taste. I drink it more for the caffeine than the flavor. But I was genuinely surprised by how much I enjoyed the iced mocha at Oslo Coffee. It completely changed my perspective. The drink had a perfect balance, not overly sweet, not too bitter. The texture stood out most. The combination of steamed milk and chilled coffee made it both rich and refreshing, especially on a warm day. It was flavorful without being overpowering, smooth without being heavy. This is easily one of the best iced mochas I’ve ever had and I’m already looking forward to coming back next time I'm in New York. Highly recommend even for non-coffee lovers like myself"

"been coming here for a few years — coffee is always great, but they recently started selling these cookies that blew my MIND! probably the best chocolate chip cookie i’ve ever had. go snag one if you have the chance!!!!"

"Out of all the coffee shops I’ve tried in Williamsburg, this one has been consistently the best with high quality espresso. Go to coffee shop for a the easiest, best flat white. Also, my favorite fresh espresso beans to use at home (Odin for espresso and Frye for dark roast coffee)."

"The effort put into this establishment really shines through the smallest details - the high quality of the espresso drinks, the perfectly flakey croissants, and the daily Times newspaper for customers to peruse at their leisure are my personal favorites."

"There is no WiFi & outlet available and poor cellphone service (T-mobile is our carrier.) inside Oslo Coffee Roasters. It was not a good place for work but friends-gathering. We ordered their Latte and Mocha with latte art. The coffee was decent, smooth and creamy with no artificial flavor. The price is reasonable around Williamsburg area. However, we might not visit again or only for take-out due to internet status."