After three years of business, the Smashburger in the Kimball Crossing shopping center, located at 2175 E. Southlake Blvd., Southlake, has closed its doors. The restaurant served made-to-order burgers, chicken sandwiches, salads, fried pickles, onion rings and fries. The business also sold hand-spun shakes. A sign on the door directed customers to visit one of Smashburger's other Dallas-area locations. 817-873-8003. www.smashburger.com