The cookie is the latest must-try treat from the warehouse giant.

Costco offers bulk frozen cookie dough — 120 ready-to-bake cookie “pucks” — for a low price, allowing you to enjoy fresh cookies at home. These are the same cookies in Kirkland’s packaged bakery line.

“Instantly my favorite cookies I’ve bought at Costco”, said one Reddit user. Just when you think Costco’s bakery has wrapped up their launch of new summery sweet treats, they toss something new – and ...

Costco has added a new sweet treat to its bakery lineup with the debut of its Peanut Butter Monster Cookies. “Peanut butter lovers, this one’s for you,” Costco wrote in an Instagram post this week.