Chez Alain Miam Miam is easily one of the best sandwich spots in Paris and absolutely worth the…read morehype, even with the long lines.
We tried the jambon sandwich and chicken baguette, paired with a golden ale beer and coffee. Both sandwiches were outstanding--freshly made with incredible bread, generous fillings, and a perfect balance of textures. The strong cheese they offer on the side is a must; it pairs beautifully with the sandwiches, and the staff even lets you try it before deciding, which is a great touch.
We did go around 2pm and unfortunately the pastrami was already sold out, which speaks to how popular it is. We also waited about 30-40 minutes in line, but it moved steadily and didn't feel too painful. We were lucky to find a spot to dine in, though most people grab their food to go.
Service was friendly and quick despite the constant rush. The atmosphere is more grab-and-go than sit-down, with very limited indoor seating. Most people take their sandwiches to enjoy at a nearby park, which actually adds to the experience.
Be prepared for a queue, but it moves faster than expected--and the payoff is absolutely worth it for what might be the best sandwich in the city.