Police are investigating a break-in at the Tesco Express store in Winchester Road, Grantham, this morning.
Members of the public alerted police to the incident at about 3am this morning after hearing banging noises. A police spokesman said there were three male suspects involved who took a small amount of cigarettes and a bottle of Jack Daniels from the store and left in a red vehicle.
No arrests have so far been made.
Staff remained outside the store this morning as police made their investigations.
Anyone with any information relating to the incident or who may have seen anything or anyone relating to the break-in is asked to contact Lincolnshire Police on 101 quoting incident 23 of June 12.