Mason Diner

Wow! Great Place. All locals eating. Alejandra is the best server ever! Smart (didn't need to write down the order from 5 of us being a little wild), kind, fun, hard working and just a beautiful person. The menu is interesting, the food as good as the menu looks. I'd be there everyday if lived close by. Highly recommend! And the crab and shrimp (Sardou) benedict is something to remember...

I had the opportunity to eat at both Pincrest Diner and Cafe Mason, so I can say this with confidence! The pancakes and omelets at Cafe Mason are so much better. One thing that I also appreciated is that Cafe Mason has a larger selection of breakfast items. Definitely recommend this place! The food was delicious and so was the coffee

Cafe Mason is a fantastic breakfast cafe. It’s located right next to the King George Hotel. The first time we went we only had 15 minutes to grab a quick breakfast to go. All the staff, especially Alex and Alejandro were friendly and efficient, ensuring we had everything we needed for our breakfast on the go. The next day we went back with more time available and enjoyed the food, and visiting with Alex . We’d definitely recommend Cafe Mason if you are near Union Square. Enjoy !

As a woman vacationing in San Francisco with my husband for 4 days, we had the pleasure of starting each day at Cafe Mason, and I must say it was an incredible experience! The breakfast at Cafe Mason was absolutely delightful, offering a delicious variety of dishes that made each morning special. We found ourselves returning to this charming cafe every day of our trip. Alejandro (Alex), has truly mastered the art of breakfast. His culinary expertise shone through in every dish we tasted. Even though we didn't have the chance to interact with Alex personally, it was evident that his passion for food and dedication to his guests extended to the breakfast menu. The staff's attentiveness and friendly demeanor added to the overall charm of the place, making our mornings in San Francisco even more enjoyable. I highly recommend Cafe Mason for breakfast to anyone visiting San Francisco. It's not just a cafe; it's a morning ritual curated by the talented owner, Alex. My husband and I will cherish the memories of our breakfasts there during our trip for years to come!

Went to this place because the famous place across the street was packed, and I'm glad it was! Cafe Mason is the bomb. I've been twice in the last week and both times were perfect. Great food, fast service, friendly staff, clean establishment, and great prices. Pictured are the breakfast items we had. Country fried steak and eggs were awesome, I'm a Texan, so I know a good country fried steak. I forgot the other plate but it was a platter type deal with pancakes and all. It went perfect with the fresh coffee. Go. I wouldn't send you to a bad place.

I was recommended Cafe Mason by a friend and it did not disappoint! The perfect breakfast spot in San Francisco! The service was incredible (special shout out to Lana who was welcoming and made us feel special, despite the fact they were busy!) The food is another level good! The fluffiest pancakes and do not leave without trying the billion dollar bacon eggs Benedict! True American experience for a Brit abroad!

Very busy restaurant in a good populated area. Very busy when got there. Had to wait maybe 10 minutes or so. Staff was efficient but not real friendly. Our group ordered the Croq Madame. Not like one I have ever had before. Like a ham breakfast sandwich with a hard fried egg on top. Was pretty decent. The waffle with whipped cream and strawberries was good. Hot and fresh with plenty of strawberries. The corned beef has good but kind of greasy. The food did come out super fast if you are in a hurry. They have big portions. Overall. A good experience.