5 Of The Best Costco BBQ Finds Of 2026

Summer may be coming to a close, but early September is still warm enough to host a few final cookouts, and passionate grill masters may already be looking to pick up gear for next season. Whether you're grabbing essential barbecue ingredients for this year or equipment for the next, Costco should be your go-to shopping spot. Throughout 2026, the warehouse chain has offered all sorts of grilling, smoking, and griddling must-haves, and we've rounded up five of the best products to grabbing now.

We considered customer reviews, social media discussions, and overall quality and value to choose Costco's best barbecue buys of the year. As of this writing, all five of our picks are still available at warehouses across America. Much like how Costco marks down unsold grills after Labor Day, many other barbecue staples go on sale as grilling season winds down, so there's no time like the present to snatch them up. From premium-quality meats to indispensable tools and exclusive Kirkland Signature items for summer cookouts, the following finds are just as great for grilling beginners as they are for experienced barbecue hosts.

Full of marbling and connective tissue that makes for meltingly tender, juicy meat, there are few cuts better for barbecue than pork butt (which actually comes from the shoulder). The Kirkland Signature Premium Boneless Pork Shoulder Butt is not only delicious but one of the best-value cuts of meat you can buy at Costco. Each package delivers two big, boneless butts for about $2.80 per pound, a price that grill masters can't get enough of.

Kirkland Signature pork butt is labeled as all-natural, and shoppers say that it comes with a nice fat cap, which helps to insulate the meat against the powerful heat of a smoker and keep it juicy. The cut also has plenty of intramuscular fat to further ensure it doesn't dry out, making for an easy-to-cook, delectable piece of pork for your next cookout.

Versatility is a huge reason why Costco's pork butt is a certified gem. Customers say it's ideal for pulled pork recipes and equally great when smoked whole or ground up and used in sausages. One shopper on Reddit said they made pulled pork that was "amazing" and still had enough leftovers for another meal or carnitas and several portions to freeze for later use. With so many customers gushing about its taste, value, and versatility, you can depend on this Kirkland product for future barbecues.

The Kirkland Signature Boneless Pork Shoulder Butt is priced at about $2.83 per pound.

Offering one of the best griddles for outdoor cooking, Blackstone sells top-notch products at fairly affordable prices. And this Costco find is no exception. With Costco's new Blackstone 16-piece Ultimate Kit, you get all the tools you need to get started with your griddle while still saving major cash. At its original price of about $38, this kit was already a Costco grilling must-have that spares your wallet – but as of September 2026, shoppers have seen it discounted to prices ranging from $17 to $25 (prices may vary by location)

This handy equipment package includes two spatulas, a griddle scraper, a griddle scoop, two squeeze bottles for oil and condiments, five scrubbing pads, a scrub pad handle, and four egg rings. The kit's utensils are made of stainless steel and have heat-resistant handles for safer cooking. The scrub pads and griddle scraper also make properly cleaning your Blackstone easier.

Costco shoppers rate this Blackstone accessory kit as a valuable purchase, calling the tools well-made, worth the money, and a must-buy to go with the griddle itself. Whether you want to whip up crispy meats, hibachi-style meals, or breakfast for a crowd, the Blackstone Ultimate Kit takes care of it. Just hurry to your nearest Costco before it sells out, as it's likely a seasonal summer offering.

The Blackstone 16-piece Ultimate Kit is priced around $16.99 to $37.99, depending on individual Costco store pricing.

With enough fat to stay succulent on the grill while picking up a brown, crispy crust, a thick-cut ribeye is a king among cookout steaks. For a cut that is guaranteed to be high-quality, go for the Kirkland Signature USDA Prime Boneless Ribeye, a Costco steak that's still worth the price in 2026. The warehouse offers three-pound packs of these premium steaks for around $20 to $26 per pound — certainly not cheap but the USDA Prime label makes it worth it.

For a fatty steak like ribeye, Prime beef is a better buy than Choice, as the former is the highest USDA beef grade and indicates that the steak has exceptional marbling, creating a more tender, juicy, and flavorful steak. Customer report that the Kirkland Signature ribeye live up to their Prime label. "We cooked one up last night and it was amazing, definitely melted in your mouth," one Facebook user said about the steaks.

Kirkland Signature USDA Prime Beef Boneless Ribeye Steaks cost about $19.99 to $26.09 per pound, depending on individual Costco store pricing.

An expert tip for grilling with wood pellets is to stock more pellets than you think you need, as long-cooking cuts like smoked brisket may require up to 40 pounds. That's why the Traeger Gourmet Blend Wood Pellets are a Costco essential for your pellet grill or smoker. Each massive 33-pound bag costs only $21.55 to $27, and buying two or three gives you enough pellets to handle a big cooking project with plenty left over for other dishes.

Traeger's Gourmet Blend contains 100% food grade maple, hickory, and cherry wood with no fillers or binding agents. Costco members have used the blend to smoke beef roasts, pork shoulder, ribs, chicken, salmon, and even turkey. Reviewers report that the pellets add a rich smoky flavor to food without overpowering the ingredients. The wood can also generate high temperatures and maintain heat well, making these pellets a versatile, reliable pick for all-purpose smoking. "These are the only pellets I use," wrote one Costco customer on Reddit. "You can't beat the price of the Costco blend ... These seem to [have a] great flavor and with the amount of pellets I burn through, price is a big factor."

Get a 33-pound package of Traeger Gourmet Blend Wood Pellets at Costco for about $21.55 to $26.99.

You can't have a barbecue without tasty sauces and seasonings, and Costco's Kinder's Organic Signature Grill Variety Pack has you covered with a wide range of options. Each pack comes with 15.5-ounce bottles of original BBQ sauce and sweet and tangy dipping sauce, plus 6-ounce shakers of Grilled Chicken, Buttery Steakhouse, Burger Blend, and All-Purpose seasonings.

This variety pack originally cost $27.99 when it hit Costco stores back in May 2026, but now, you can find it on sale for $11.32 to $22.69. Costco shoppers seem to love this Kinder's kit, with commenters on Facebook calling it a "must-buy" and "the best." It's not only great for all your barbecuing needs but makes a thoughtful gift for other grilling aficionados.

Kinder's original sauce is a balanced all-rounder that delivers classic barbecue flavor, as we discovered in our ranking of Kinder's BBQ sauces, and would be ideal for ribs and barbecue chicken. Both the sweet and tangy dipping sauce and herb-forward Grilled Chicken seasoning are well suited to poultry and veggie skewers. As their names suggest, Buttery Steakhouse pairs well with beef and potatoes, while All Purpose work with nearly anything. The brand's Burger Blend is a natural match for burgers with its delicious blend of umami, peppery, garlicky notes. (It even ranked second place in our taste test of store-bought burger seasonings.)

Find the Kinder's Organic Signature Grill Variety Pack at Costco for $11.32 to $27.99, depending on individual store sales.