Costco's 14 Best New Kitchen Items Of 2026 (So Far)

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It's hard to resist the temptation of the latest kitchen gadgets. From enhanced nonstick technology to fully programmable coffee makers, there's something to solve every kitchen problem you didn't know you had — and no retailer covers all the bases quite like Costco. In 2026 alone, the warehouse chain has added dozens of culinary tools and products to its massive inventory. It's hard to choose which kitchen items stand out from the crowd, so we did the hard work and picked the best so far this year.

These kitchen items run the gamut from upgraded stand mixers (with Costco-only bonus accessories, of course) to behemoth slushie machines, as well as can't-miss basics like Dutch ovens and sheet pans. They may not all be must-haves, but they'll definitely all up your kitchen game. To assemble this list, we dug into the products that Costco has added to its roster throughout 2026.

There are brand-new products, items simply new to Costco, and others that are upgrades of long-term favorites. We used reviews on the Costco website, as well as those on product websites and other shopping platforms, to narrow down which kitchen items have gotten the highest ratings and have the most enthusiastic fans. All prices come from the Costco website.

Prices are as of the date of publication and may vary based on region.

Let's face it: Blenders can be loud, but fans of the Oster QuietPro Professional Blender know that doesn't have to be the case. "Our old blender was so loud my baby would freak out every time," wrote one satisfied parent on Costco's website "This one is genuinely quiet — I can blend during nap time, and he doesn't even stir. Obsessed with it." This blender includes a shield that blocks 50% of the noise to cover the carafe while the 1500-watt motor is in use.

Purchase the Oster QuietPro Professional Blender at Costco for $199.99.

If you're looking to remove plastics from your kitchen, you may be wondering if plastic-free coffee makers are worth the investment. Consumers were pleasantly surprised to see this plastic-free SimplyGood coffee maker on Costco's website, and at a lower price than the brand's own website. "Is it expensive? Yes. Would I buy it again? Yes. Has this changed my coffee game? Yes," reveals on Costco reviewer. "Very pleased with the build and quality. No regrets here."

Buy the SimplyGood Plastic Free Blooming Coffee Maker at Costco for $299.99.

Those who love their Ninja Creami, love their Ninja Creami. "This is our favorite counter-top appliance in our kitchen," raves one fan of the XL edition on the Target website. Still, Costco is the place you will want to shop for this model. The newest Costco variation of the Ninja Creami XL includes a function not available anywhere else: member exclusive Frozen Drink and Creami Cyclone programs, which produce recipes for thick shakes similar to a Blizzard or McFlurry.

Grab the Ninja Creami XL at Costco for $159.99.

From summer cookouts to game day, it's always a good time to bust out your frozen drink machine, and the Ninja SLUSHi MAX makes sure the whole crowd is hydrated. This extra-large device can make 150 ounces of frozen goodness in a single batch. "We bought the smaller one, initially. We loved it so much and realized the larger one was needed for when people are over," noted one Amazon reviewer. "It freezes quickly and is easy to clean."

Secure the Ninja SLUSHi MAX Smart Frozen Drink Maker at Costco for $299.99.

If you're looking for stainless steel bowls, Costco is the move. These Tramontina stainless steel bowls won't interact with acidic ingredients like aluminum does, and it won't absorb odors like plastic either. Plus, the silicon base and lids are a huge perk. "The exterior coating keeps the bowls from slipping and sliding," said one Amazon reviewer, adding, "I love being able to slap a lid on them instead of having to transfer to another container."

Nab the Tramontina 10-piece Stainless Steel Mixing Bowl Set at Costco for $33.99.

From simmering stews and long braises in the oven to deep frying and bread baking, a good Dutch oven is a serious multi-tool. This Tramontina Dutch oven set includes a four-quart and six-quart size, both featuring heavy lids. These are part of the ever-expanding line of Tramontina enameled cast iron at Costco. According to one Costco reviewer, "This one is very sturdy/heavy, well made, beautiful and bakes incredible loaves!"

Buy these Tramontina Enameled Cast Iron Round Dutch Ovens at Costco for $84.99.

A well-maintained stand mixer can last for years, but if you don't already have one, head to Costco for the latest KitchenAid Artisan Plus model. This edition features a bowl light and a half-speed function for delicate folding, plus happy customers on the KitchenAid website note that it's less noisy. "Love the [bowl] light and how quiet it is," noted one reviewer. If you purchase yours at Costco, you'll also get a three-in-one pasta attachment.

Purchase the KitchenAid Artisan Plus 5-Quart Tilt-Head Stand Mixer with 3-in-1 Pasta Attachment at Costco for $599.99.

The latest collection of nonstick pans from GreenPan features new ceramic technology that is free of PFAS and designed to work on all stovetops, including induction. But it's the performance that makes these pans stand out from Costco's other nonstick options. One Costco shopper was "quite impressed with the quick, even heating & quality build of these pans. Spectra non-stick has a unique surface, and with minimal oil, foods slide right off."

Buy the GreenPan 3-Piece Spectra Hybrid Frypan Set at Costco for $89.99.

A great baking sheet is an irreplaceable vessel for everything from buttery cookies to fast and easy sheet pan dinners. Now, you can get two dependable (and durable) USA Pan half sheet pans at Costco. "I never thought I'd be excited about baking pans, but these pans are fantastic," exclaims one reviewer on the Costco website, adding that the pans are heavy duty, heat evenly, and won't warp in high heat.

Acquire these USA Pan Half Baking Sheets at Costco for $29.99.

Microwave popcorn bags never really cut it. Thankfully for popcorn lovers, there's Whirley Pop — and you can grab this stovetop popcorn maker on your next Costco outing. "Easy, efficient and makes some of, if not the best popcorn I've ever had," raves one Costco reviewer. A carbon-steel disk evenly disperses heat and makes the pan usable on an induction cooktop. It also includes three packs of popping oil, kernels, and seasoning, so you're one step closer to snack time.

Grab the Whirley Pop Stainless Steel Popper with 3 Popping Kits at Costco for $59.99.

Blackstone isn't new to Costco, but grilling season always brings upgraded models to the warehouse. This griddle includes the Omnivore Griddle Plate, which comes pre-seasoned so you can start cooking right away. Another perk is the griddle stand. "It has everything you can think of," raves one Costco fan online. "Garbage bag holder, paper towel holder, bottle opener, [and] a holder for the propane tank so it's not sitting on the ground."

Secure the Blackstone 36" Omnivore Griddle with Hinged Hood and Soft Cover at Costco for $529.99.

Craving fancy coffee, but lacking barista skills? The De'Longhi Magnifica Plus is a fully-automated espresso machine, and it's a new online-only Costco arrival. This machine will brew your coffee and steam your milk or add foam to your exact specifications. "We've been loving how easy it is to use!" remarks one De'Longhi website reviewer. Another adds, "[It] has been faultless in operation and quality of coffee brewed. Also love the profiles, [which] makes brewing our different coffees a breeze."

Nab the De'Longhi Magnifica Plus Fully Automatic Espresso Machine at Costco for $999.99.

The five-quart Cosori rice cooker was our must-have Costco small appliance in June 2026. Sure, it's a rice cooker, but that's not all it does. This model cooks different rice varieties, and also steams, slow-cooks, sautés, and can even be used to make oatmeal. "I love the ceramic coating of the insert. All the components are carefully thought out," says one customer on the Costco website.

Purchase the Cosori 5.0-Quart Rice Cooker with Ceramic Coating at Costco for $69.99.

If you're tired of lugging home flats of soda every time you head to Costco, it's time to invest in a SodaStream. Folks online love that the SodaStream DUO has a glass carafe, helping you minimize how much plastic you're using. "The DUO is better for me because it doesn't require electricity," notes one Costco reviewer of the device, which quickly carbonates water at the press of a button.

Buy the SodaStream DUO Sparkling Water Maker with Glass Carafe at Costco for $132.99.