A dozen Krispy Kreme donuts for $1

Your sweet tooth is about to get passed on to your wallet as Krispy Kreme celebrates its 81st birthday on Friday. 

The company is offering customers one dozen Original Glazed donuts at participating locations for $1 when you buy any other dozen at the regular price. 

Also in celebration of their big day, the pastry shop is introducing a glazed confetti donut for a limited time.

Krispy Kreme has three locations around San Diego: 

4180 Clairmont Mesa Blvd., San Diego , 92117

11050 Rancho Carmel Drive, San Diego, 92128

2305 Otay Lakes Road, Suite 206, Chula Vista, 91914