517 Subs - Signal Mountain

This restaurant is similar to a basic Subway with limited bread and topping options. The food is average and the service is excellent, but it is overhyped. I have noticed that many places on Signal Mountain are overrated and expensive, likely due to limited choices in the area. Puckett's Food Business is another example. I recommend going to McAlister's down at the base of Signal Mountain instead, where they have the best sandwiches!

I bought my nephew some food from that restaurant and he really enjoyed it!

I had some company catering today and I am so happy I did. The food was delicious, fresh, arrived on time, and the staff was very friendly and helpful.

Love this place wonderful people and awesome food you have to stop by and try the food you will not regret it

Tasty affordable subs, I like the meatball sub, my 7 yr old gets a bowl meat and loves it. a favorite place of the family!