If you're looking for a dirt-cheap lunch near the Louvre then look no further than this ultra-cheap sandwich & salad shop called Class'Croute.

I stopped by the rue des Petits Champs location on my way to the Opera one day.
I walked down the street and saw several people walking past enjoying beautiful sandwiches.
Presently, I came upon the place and knew I had try one!

I tried the cheapest sandwich on the menu, Le Reveur, a simple but tasty ham & butter sandwich on a baguette aux cereales.
It cost me a mere 3.30 euro.
So if you're hurting for cash or just don't feel like shelling out any money for a meal, this is the place for you!