Costco Introduces New Peanut Butter Monster Cookies to Bakery Selection
The ‘Barron’s Roundtable’ panel discusses how big-box retailers are outperforming their competition through value, innovation, and revenue models.
Costco has recently expanded its bakery offerings with the introduction of a delightful new treat: Peanut Butter Monster Cookies.
“Peanut butter lovers, this one’s for you,” Costco announced in an Instagram post this week. “The new Peanut Butter Monster Cookies are at the Costco Bakery!”
These cookies come in 24-count packages and are crafted from brown butter-flavored dough, generously filled with peanut butter candies, peanut butter chips, oats, and chocolate chunks, according to Delish.
REPORT REVEALS WHICH COSTCO ITEMS CAN PAY FOR THE ANNUAL MEMBERSHIP
A Costco store in Vallejo, California, on May 29, 2025. (David Paul Morris/Bloomberg / Getty Images)
Shoppers have flocked to Costco’s Instagram comments to express their excitement about the new Peanut Butter Monster Cookies.
“These are the best!!!!” one enthusiastic user commented.
“Can’t wait to try these!” another user chimed in.
COSTCO TO OPEN NEW WAREHOUSE UNDER AFFORDABLE HOUSING DEVELOPMENT IN SOUTH LOS ANGELES
A woman selects croissants from a Costco bakery department in Queens, New York. (Lindsey Nicholson/UCG/Universal Images Group / Getty Images)
“Yess,” a third user exclaimed, adding a heart-eyes emoji. “Love peanut butter.”
The Peanut Butter Monster Cookies join Costco Bakery’s impressive lineup, which includes blueberry and cream muffins, butter croissants, chocolate chunk cookies, cheesecakes, danishes, and more.
COSTCO SHATTERS RECORDS WITH MASSIVE PIZZA AND PIE SALES DURING HOLIDAY SEASON
Customers are seen lined up at a Costco store in Queens, New York. (Lindsey Nicholson/UCG/Universal Images Group / Getty Images)
The launch of these cookies coincides with Costco Wholesale’s announcement of record-breaking sales during the holiday season.
The retailer reported selling approximately 4.5 million pies in the three days leading up to Thanksgiving, averaging around 7,000 pies per warehouse, during its Q1 2026 earnings call.
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Costco has yet to respond to FOX Business’ request for comment.
The ‘Barron’s Roundtable’ panel discusses how big-box retailers are outperforming their competition through value, innovation, and revenue models.
Costco has recently expanded its bakery offerings with the introduction of a delightful new treat: Peanut Butter Monster Cookies.
“Peanut butter lovers, this one’s for you,” Costco announced in an Instagram post this week. “The new Peanut Butter Monster Cookies are at the Costco Bakery!”
These cookies come in 24-count packages and are crafted from brown butter-flavored dough, generously filled with peanut butter candies, peanut butter chips, oats, and chocolate chunks, according to Delish.
REPORT REVEALS WHICH COSTCO ITEMS CAN PAY FOR THE ANNUAL MEMBERSHIP
A Costco store in Vallejo, California, on May 29, 2025. (David Paul Morris/Bloomberg / Getty Images)
Shoppers have flocked to Costco’s Instagram comments to express their excitement about the new Peanut Butter Monster Cookies.
“These are the best!!!!” one enthusiastic user commented.
“Can’t wait to try these!” another user chimed in.
COSTCO TO OPEN NEW WAREHOUSE UNDER AFFORDABLE HOUSING DEVELOPMENT IN SOUTH LOS ANGELES
A woman selects croissants from a Costco bakery department in Queens, New York. (Lindsey Nicholson/UCG/Universal Images Group / Getty Images)
“Yess,” a third user exclaimed, adding a heart-eyes emoji. “Love peanut butter.”
The Peanut Butter Monster Cookies join Costco Bakery’s impressive lineup, which includes blueberry and cream muffins, butter croissants, chocolate chunk cookies, cheesecakes, danishes, and more.
COSTCO SHATTERS RECORDS WITH MASSIVE PIZZA AND PIE SALES DURING HOLIDAY SEASON
Customers are seen lined up at a Costco store in Queens, New York. (Lindsey Nicholson/UCG/Universal Images Group / Getty Images)
The launch of these cookies coincides with Costco Wholesale’s announcement of record-breaking sales during the holiday season.
The retailer reported selling approximately 4.5 million pies in the three days leading up to Thanksgiving, averaging around 7,000 pies per warehouse, during its Q1 2026 earnings call.
CLICK HERE TO GET FOX BUSINESS ON THE GO
Costco has yet to respond to FOX Business’ request for comment.
