In the spirit of giving, Drift Fish House & Oyster Bar is giving away $50,000 in prizes to 2,500 patrons in December. Upon dining at Drift, the server will present guests with a red envelope containing a special gift. The catch? The guest must return with the sealed envelope in January and present it to the server who will open it to reveal one of six prizes including a five-course dinner for 12 served in one lucky winner’s home, complimentary lunch appetizers, entrées and desserts and gift cards worth $25 and $50. Guests must spend $30 or more to be eligible to receive an envelope; one gift per household; giveaway limited to 2,500 envelopes.