Subway

This Subway inside the Loudon Road Irving is my favorite Concord location. I stop here quite a bit for my $ 5 Footlong fix including the Ham & Cheese Sub, Meatball Marinara Sub, and the Tuna Sub ($ 6.50) on wheat or honey oat.
The friendly staff at this location is efficient and has got their stuff together and work well together as a team to keep the line moving, especially around 12:00PM-12:30PM when the place is busy. They make great subs fast and take turns operating the register for a few customers in a row, and also minimizing changing gloves.
You can earn free food with the Subway Card (free to join), in which you earn 1 point for every dollar spent. 75 Points gets you a free regular footlong sub.
I try to stop here on my 10:00AM break to pick up my lunch ahead of time with no lines, in and out in under 5 minutes!
10÷4÷2010

im rating this in comparison to other subways, not vs other sandwhich shops.
This is the subway inside of the irving gas station on loudon road.
I go here for lunch often, there is no indoor seating and there is often a little line (hence the four stars)
BUT, the sandwhich builders are very pleasant and build a nice big sub, plus its cheap and you can join the rewards program.