Restaurant.com is having a sale on their dining certificates: Get a $25 voucher for just $4 with promo code APP at checkout. The promo code will also work on different values as well, and the promo code expires 1/22/14.

Restaurant.com has many different local options and is a great way to save while eating out. Usually you need to spend a certain amount (usually $35 or more) to apply the voucher, but you will notice the terms before checking out. Gratuity does get included in the bill as well.

Do you have a favorite Restaurant.com restaurant in Boston?

*I am an affiliate partner of Restaurant.com and this post contains affiliate links. Please see my disclosure policy here.