Travelzoo subscribers can take advantage of a one-day sale from Restaurant.com by using the code CYBER at checkout to save on already-discounted certificates. Most of these $25 vouchers, valid for everything from sushi bars to steakhouses, are now just $3 each (usually $10). This code also applies to other denominations of certificates, such as a $100 gift certificate for only $12.
Restaurant.com partners with eateries around the country, including top-rated local establishments and well-known brands like Shula's Steak House and The Melting Pot.
The certificates do not have an expiration date, but this deal ends Monday, Dec. 2. Some restrictions, such as a minimum food purchase, apply.