Groupon has a deal for Smashburger starting today. For $6, you get $12 worth of food at Smashburger in select markets. Smashburger offers, 100% Angus beef hamburgers, salads and vegetarian options, handmade Häagen-Dazs shakes, and more. Grab the deal: here. (groupon.com) Details: Expires … [Read more...]