Better late then never, I guess! We were visiting Seattle in December and booked a tour with Seattle Bites to get to know the Pike Place Market. We have done quite a few tours travelling the world, but this one is by far the best. We were a small group, and our guide, Kristen, did an outstanding job in not only getting us fed but also making sure we had unique insights into Seattle, the market and all the people working there. Also worth noting, we are no native speakers (coming from Germany) and yet everything was totally understandable, plus one of us could not eat seafood and Kristen was extremely flexible in adjusting to that and offering alternatives.
Also worth noting that this is real value for money. The tour takes multiple hours without any rush, and you do not need to eat again during that day.
So overall, if you are in Seattle for even just a day, this is what you should be doing if you want to get to know the city!