Whole Foods does their best to replicate it, and it's what I ate today:
While Whole Foods hasn't added Pho to their prepared menu, they do have these:
You know you've really won when they egg roll doesn't have any eggs in it. And it tastes strongly of garlic.
I still have over half left, but I like to add chili sauce and peanut sauce to my noodle-salad-bowl.