Visalia police are investigating the robbery of Tacos El Grullo Tuesday night in the 2500 block of South Mooney Boulevard.
The robbery took place about 9:18 p.m. as a suspect with a handgun entered the eatery and took cash from the register. He fled out a back door.
No injuries were reported.
Anyone with information about the crime is asked to call police at 559-713-4738.