The Sum Yum Yum food truck's motto is a passion for food. It’s a hunger for the best food. It’s quick, affordable food. It’s everything made right when you order it, exactly how you like it. It’s unique, fresh and “yum yum” worthy! Enjoy an Asian Sub with all the fixin's, it's a sub like you've never had before. Homemade Laos egg rolls like none other. You'll be back again and again for this great food!