Restaurant.com is offering 80% off gift certificates. You can get a Restaurant.comvoucher for $25 for just $2.
Just head over and select your restaurant and use code: EASTER at checkout.
Typically most restaurants will require a $35 minimum to use the certificates- so you can expect to pay $10 or so after your gift certificate for a $35 meal.
Also they will automatically add on the gratuity of 18%. Just check the fine print on the restaurant you select but overall I usually get very good feedback about these offers!
Head over to Restaurant.com to have a look. Note there are a handful of restaurants that are slightly more expensive. You will see them listed as $25 for $15 before you enter the promo code. Those work out to $3.

The main secret on using this kind of certificates is to hide them until you are ready to pay, i been using some lately and this is my experience, one restaurant even refuse the certificate when i step in and asked if they accept it… =( , then if they know you have one of them they degrade the service at your table like if you were eating for free, it is so annoying, after all, it is a really good deal…