Abstract: A drink can includes a can body with a resilient portion, a cap located on a bottle mouth of the can body and a separated holding portion coupled with the cap. The resilient portion is coupled with one set of pressure guards. The separated holding portion connected to the cap holds concentrate of a brewing stuff with a taste different from that held in the can body. The resilient portion formed on the belly of the can body can be squeezed to make a conical portion at the bottom of the can body to dislocate and open a sealing plate at the distal end of the separated holding portion, so that the concentrate of the brewing stuff can quickly drop into the can body to be diluted by the brewing liquid held in the can body to quickly mix the brewing liquid and brewing stuff.