After an afternoon of strolling through the Baixa and Alfama areas of Lisbon, my husband and I had worked up an appetite and wanted to sit down and enjoy a really nice meal. We asked a shopkeeper for his recommendation, and he directed us to Gambrinus. We were not disappointed. They are open during the day, but their main business is for dinner at night. So, due to the low volume at the time we were seated (4pm), we had a most dedicated and helpful waiter at our service who guided us through our choices.
They offer a full menu, and I decided to try their shellfish bisque and grilled steak. I finished my meal with their table-side-brewed coffee and a fine port. The service was excellent and highly professional. In the evening, reservations are recommended.
This establishment has a well-known and respected reputation throughout Portugal. We hadn't specifically sought them out, but were most lucky to find them, and left with some wonderful memories of a beautiful restaurant and a delicious meal.