I used to eat a lot of Vietnamese, but not so much anymore, so I'm a bit out of the loop. However, I am in the minority, as there are a ton of Vietnamese restaurants scattered about Portland. The top two choices are owned by the same family. Here are the results -Out of 639 votes:Pho Van - 22% of the votes. 1919 SE 82nd Ave, Portland, OR 97216 Map Silk - 11%. 1012 … [Read more...] about Survey 2011: Best Vietnamese Restaurant in Portland