The Costco Bakery Items That Are Frequently Returned To Stores
Most products at Costco are sold in multipacks. Unfortunately, with food items that have a shorter shelf life, such as bread, this means that if you aren't going to consume everything within a few days, you'll need to freeze it. In fact, the Costco bakery items most frequently returned to stores are bread and bagels, often because they have gone moldy quickly. Though it's possible that some types of Costco bread mold faster than other store-bought bread brands, it could be that buying bread in bulk and not using it quickly enough is the biggest problem. If bread isn't used right away (or stored properly), it is likely to mold very quickly. The process will be even further accelerated if you live in a warm, humid area.
Thankfully, because of Costco's liberal return policy, members who buy a 12-pack of bagels or multiple loaves of bread and find that they have gone moldy before they can use them are able to return them to the warehouse for a full refund. However, many have taken to Reddit and other social media sites to complain about the problem. One Redditor complained about moldy Kirkland bagels and ciabatta bread, adding that, "It wasn't even close to [the] expiration date, but almost everyone [sic] of the buns and bagels are moldy!" Many were quick to chime in with admonitions and suggestions. "Generally the baked goods aren't full of preservatives, so they do end up molding much earlier," one Reddit user noted. "Most people pre-cut and freeze what they won't eat within 2 days of purchase."
The best way to store and freeze Costco bread and bagels
To keep from having to return your Costco bread and bagels, it's important to store them properly. The best way to keep bread fresh is to store it in its original plastic bag in a kitchen cabinet or pantry. Keep it away from direct sunlight, extreme heat, and excess moisture and humidity. The best way to store fresh bagels, on the other hand, is in a paper bag folded over at the top. The bag can be kept out on your kitchen counter or put in a cabinet or pantry.
If you don't plan on eating all of the bread or bagels you purchased on your last Costco run, we recommend popping them in the freezer as soon as you get home. While the refrigerator will make bread stale and change its flavor and texture, the freezer will preserve its quality. Before freezing, portion out the bagels and bread slices into serving sizes so that you can defrost only as much as you'll eat at one time. Bread defrosts quickly, so it's easy to grab a few bagels or a loaf of bread and stick it on the counter to defrost when needed.
The best way to freeze bread and bagels is to wrap individual bagels or a few slices of bread in plastic wrap and then put multiple portions in a freezer bag. You can also wrap a whole or half loaf of bread in plastic wrap and then pop it in a Ziploc bag. Label the outside with the type of bread or bagels and the date. Bread will keep for about two months and bagels for up to four before the quality starts to decline.