Costco takes on McDonald’s with its own version of the Shamrock Shake for March - The new food court item rivals the fast food chain’s famous seasonal shake ...

Costco is getting into the spirit of St. Patrick's Day, releasing a green, new flavor to its lineup of sundaes.

Costco is selling a new double chocolate mint sundae for St. Patrick's Day.

Add Yahoo as a preferred source to see more of our stories on Google. Ice cream is great and all, but a milkshake is every bit as effective when it comes to satisfying sweet cravings and beating the ...

According to Costco Buys, an Instagram account that monitors deals at the bulk warehouse, Costco introduced a double chocolate mint sundae to its food court lineup.

Do you really know yourself until you know your favorite Cook Out milkshake? To stare at the giant menu of 40-some milkshake flavors is the possibility to ask the big questions. Who are we? Why are we ...

Milkshakes are synonymous with fast food. They're just one of many ideas that chains gladly borrowed from the soda fountains of the '40s and '50s. Restaurants realized that nothing goes with a quick ...

Food writer Drew Jackson is joined by others on The News & Observer’s staff to sample and pass judgment on new (and sometimes classic) food and drinks. Do you really know yourself until you know your ...