When it comes to hosting a great BBQ, Costco is my go-to place to shop. They have a wide selection of BBQ meats and sides—all at low prices. Here are some of the best foods you can buy at Costco for your next backyard cookout.
Sabatino’s Smoked Mozzarella with Artichokes and Garlic Chicken Sausage
Costco shines when it comes to gourmet sausages, and this one is a top pick. With smoked mozzarella, artichokes, and garlic, it will elevate any BBQ spread. It’s pre-cooked, grill-friendly, and delicious.
Rastelli’s Wagyu Beef and Cheddar Burgers
If you want a burger that goes beyond the basics, this is one of the best premium beef patties at Costco. The Wagyu brings rich, buttery flavor, while the cheddar adds just the right sharpness. Because they’re sold fresh—not frozen—they grill evenly and stay juicy, making them an easy way to upgrade your BBQ.
Cello Grill Pack Cheese Slices
Take your burgers to the next level with this convenient cheese variety pack from Costco. The Cello Grill Pack includes pre-sliced pepper jack, chipotle pepper jack, Colby jack, and sharp cheddar—perfect for melting over burgers. It’s a simple way to add variety without extra prep. You can rely on Costco for great value on cheese packs like this, so make sure to add it to your BBQ shopping list.
Beyond Burger Plant-Based Patties
Hosting plant-based guests? Costco’s multipack of Beyond Burgers makes it easy. These popular meatless patties are delicious and grill up beautifully. Whether you’re vegan or just cutting back on meat, this is one of the best plant-based BBQ options available at Costco.
Amylu Roasted Garlic and Asiago Chicken Sausage
This is one of the best chicken sausages you can buy at Costco. Amylu’s combination of roasted garlic and Asiago cheese tastes great. And since it’s fully cooked, it cooks quickly on the grill.
Kirkland Signature Ground Beef Patties
These classic all-beef patties are a BBQ staple. Made with high-quality ground chuck, they deliver a rich, juicy flavor when grilled. Throw them on high heat for that crispy outer sear, then top with cheddar, pickles, and your favorite condiment.
Trident Salmon Burgers
Looking for a pescatarian-friendly option for your BBQ? These salmon burgers are made from wild-caught Alaskan salmon. They’re high in protein and omega-3s, and they grill up beautifully in just minutes. Top with dill aioli, red onion, and arugula!
Kirkland Signature Grass-Fed Beef Patties
Want a more natural, leaner burger option? These Kirkland beef patties are made from 100% grass-fed beef and have a slightly deeper, beefier flavor profile. They’re also a bit healthier, with less fat and more omega-3s. A great pick for guests who prefer their meat “clean.”
Kirkland Chicken Sausage – Parmesan and Cracked Black Pepper
This sausage is one of the best Costco buys for any BBQ. It’s a chicken sausage packed with Parmesan and a bold cracked pepper kick, and since it’s fully cooked, it grills in minutes. Whether served on a bun or sliced into skewers, the flavor delivers every time. The value-sized Costco pack means you can feed a party without overspending.
JonnyPops Star-Spangled Flag Ice Pops
These festive, red-white-and-blue ice pops are made for summer cookouts. Their patriotic design adds a fun vibe to your BBQ. Sold in large packs at Costco, they’re an easy dessert that helps everyone cool down.
Custom Made Meals Korean BBQ Beef Skewers
These pre-marinated Korean beef skewers are one of the best ready-to-grill proteins you can get at Costco. The sweet and savory marinade is delicious, and the skewers cook in just minutes. They’re a great way to mix things up from the usual burgers and hot dogs—and since they come fully prepped, they let you bring a taste of Korean street food to your BBQ with zero hassle.
Kirkland Signature Bratwurst
No BBQ is complete without brats, and Costco’s Kirkland bratwurst is a staple for a reason. These uncooked pork sausages are juicy, well-seasoned, and ideal for grilling. Plus, you get a large quantity at a great price, making them one of the best Costco BBQ deals.
Deviled Egg Potato Salad
Costco’s take on potato salad is one of the best prepared sides to pick up for a BBQ. It’s delicious potato salad—thanks to the deviled egg twist. If you want to skip the homemade version and still impress, this is the one to grab.
Famous Dave’s Sweet ‘n Spicy Pickle Chips
These pickle chips are a great alternative to regular pickles, adding a little zing that guests will love. Sold in large jars at Costco, they’re perfect for topping burgers or serving as a tangy snack on the side, making them one of the best condiment additions for your BBQ spread.
Italian Sausage
Costco always has a good selection of Italian sausages in both hot and mild varieties. These delicious sausages grill up beautifully. The best part is you get Costco’s low prices without sacrificing quality.
Cape Cod Recipe Chicken Salad
For a no-cook salad, Costco’s Cape Cod Chicken Salad is one of the best cold deli picks available. It’s a great side to serve with grilled meats or on croissants for easy sandwiches—ideal for rounding out your BBQ spread.
Late July Tortilla Chips
Late July tortilla chips are a step above your average chip bag. They are perfect for dipping into salsa or guacamole. They also come in an organic multi-grain option at Costco, as a healthier alternative without sacrificing taste. Check out What I Buy at Costco But Never at Sam’s Club (and Vice Versa)
Santa Barbara Mango and Peach Salsa
This mango and peach salsa is perfect for anyone looking to switch things up from the usual tomato-based salsas. It goes perfectly with tortilla chips and also works beautifully as a topping for grilled chicken, pork, or fish. Bright and refreshing, it’s one of the most delicious and versatile salsas you can find at Costco. Check out I Spend $1000 a Month at Costco, here are 22 Costco Pantry Items I Buy Again and Again
Summer Fresh Tuscan Bean Salad
Need a vegetarian side dish for your BBQ? This Tuscan bean salad is a protein-packed, vegetarian option that brings fresh Mediterranean flavor to your BBQ spread. It’s ready to serve straight from the container—no prep required. Making it one of the easiest sides you can pick up at Costco. Check out Costco vs Sam’s Club: 14 Major Differences You Should Know About
DeeBee’s Organics Super Fruit Freezie Pops
These organic freezie pops are a refreshing, better-for-you alternative to traditional frozen treats. Made with real fruit juice and no added sugar, they’re also free from the top nine allergens, making them a safe and inclusive option for kids and adults alike. Sold in bulk at Costco, they’re a perfect way to cool off without any allergy worries. Check out 23 Costco Items that are a Total Waste of Money for Small Households
Heinz Picnic Pack
Costco is a great place to stock up on condiments- they always have low prices. This Heinz picnic pack includes all the essentials—ketchup, mustard, and sweet relish—in convenient bulk sizes. Check out 21 Best Bulk Buys from Costco that Will Last You All Year (and Save You Money)
Steak
Costco is famous for offering premium cuts of steak at prices that compete with local butcher shops. Buying steak in bulk from Costco not only saves money but also guarantees quality. Check out 24 Best Kirkland Products I Always Buy at Costco
Martin’s Potato Bread
Martin’s potato bread is widely regarded as the best buns for both burgers and hot dogs. These buns are soft, flavorful, and sturdy enough to hold up to juicy burgers and sizzling hot dogs without falling apart. Costco sells them at low prices, so make sure to stock up at Costco. Check out 28 Things I Always Buy at Costco
Hebrew National Beef Franks
These kosher beef hot dogs are a step above your standard hot dog, known for their signature snap and delicious flavor. I always stock up on them at Costco, where I know I will always get the best deal with their bulk pricing. Check out 17 Costco Meals Cheaper than Restaurant Take Out to Save You Money
Bubba Burger Beef Patties
Bubba Burgers are a freezer staple, and Costco sells them in value-sized packs perfect for BBQs. They go straight from freezer to grill, making them one of the best frozen burger options available for a last-minute cookout. Check out 26 Things I Never Pay Full Price at Costco