This taqueria is right next to Mexico Cantina on the top level of Pacific Place Mall. It's by far the best food deal in the mall, and is an overall fantastic value. The food is fresh, bursting with flavor, and at $5 for a taco plate, the price can't be beat.
Be sure to try the chips and homemade guacamole - incredible. The tacos are probably the best deal - quesadillas are a little bit less of a value, but I don't think you can go wrong with anything on the menu. You can even wash it all down with a Mexican beer!