29 Best Costco Foods for the Ultimate Labor Day Weekend BBQ

When it comes to hosting a great Labor Day weekend BBQ, Costco is my go-to place to shop. They have a wide selection of BBQ meats and sides—all at low prices. Today, I’m sharing my favorite Costco picks to make your Labor Day cookout a success.

Best Costco Foods for Labor Day Weekend BBQ

Rastelli’s Wagyu Beef and Cheddar Burgers

Want to take your BBQ burgers beyond the basics? These Costco patties are a premium upgrade. The Wagyu delivers rich, buttery flavor, while the cheddar adds just the right sharpness. Since they’re sold fresh, not frozen, they grill evenly and stay juicy, making them one of the easiest ways to level up your cookout.

Beyond Burger Plant-Based Patties

If you’re hosting plant-based guests, Costco’s multipack of Beyond Burgers is a lifesaver. These meatless patties are flavorful, satisfying, and grill up just like the real thing. Whether you’re vegan, vegetarian, or just looking to cut back on meat, this is one of the best plant-based BBQ options Costco has to offer.

Kirkland Signature Ground Beef Patties

These classic all-beef patties are a true BBQ essential. Made with high-quality ground chuck, they grill up rich, juicy, and full of flavor. Toss them over high heat for that perfect sear, then load them up with cheddar, pickles, and your favorite toppings.

Trident Salmon Burgers

For a pescatarian-friendly option, Costco’s salmon burgers are a solid choice. Made with wild-caught Alaskan salmon, they’re packed with protein and omega-3s, and they cook up perfectly in just minutes. Add dill aioli, red onion, and arugula for a fresh twist.

Kirkland Signature Chicken Sausage – Parmesan and Cracked Black Pepper

This chicken sausage is one of Costco’s best BBQ deals. It’s loaded with Parmesan and a bold black pepper kick, and since it’s fully cooked, it heats up fast on the grill. Serve it on a bun or slice it for skewers—you’ll get big flavor either way, and the value pack makes it perfect for your Labor Day BBQ.

JonnyPops Star-Spangled Flag Ice Pops

Nothing says summer like these red, white, and blue ice pops. They’re festive, refreshing, and come in big Costco packs that make it easy to keep everyone cool. A fun, patriotic way to finish off your BBQ.

Kirkland Signature Bratwurst

No BBQ is complete without brats, and Costco’s Kirkland bratwurst is a classic. These uncooked pork sausages are juicy, well-seasoned, and grill up perfectly. With Costco’s bulk pack and price, they’re one of the best BBQ deals you’ll find.

Famous Dave’s Sweet n Spicy Pickle Chips

Skip the plain pickles and go for Famous Dave’s sweet n spicy chips. They add the perfect tangy kick to burgers or make a great snack on their own. Plus, the big Costco jar means you’ll have more than enough for the whole cookout.

Italian Sausage – Hot or Mild

Whether you like a little heat or something more mild, Costco’s Italian sausages are always a solid choice. They’re packed with flavor, grill beautifully, and come at Costco prices you can’t beat.

Cape Cod Recipe Chicken Salad

For a no-cook side, the Cape Cod chicken salad is one of Costco’s best deli picks. Serve it chilled with your Labor Day Weekend BBQ spread—it’s simple, tasty, and ready to go.

Late July Tortilla Chips

Late July tortilla chips are a step up from your average chip bag. Crispy, flavorful, and perfect for dipping, they also come in a multigrain organic option at Costco—giving you a healthier choice without losing crunch or taste.

Santa Barbara Mango and Peach Salsa

This salsa is a refreshing twist on the classic. The sweet mango and peach mix perfectly with tortilla chips, but it also doubles as a bright topping for grilled chicken, pork, or fish. Versatile, flavorful, and a definite Costco favorite.

Summer Fresh Tuscan Bean Salad

For a vegetarian-friendly side, the Tuscan bean salad is an easy win. Packed with protein and Mediterranean flavor, it’s ready to serve straight from the container—no prep needed. A quick, healthy side that balances out your BBQ spread.

Kinder’s BBQ Sauce Pack

Costco is the perfect place to stock up on condiments, and the Kinder’s BBQ sauce pack is a must-have for any cookout. It includes golden BBQ, original BBQ, and sticky honey BBQ sauces—all in convenient squeeze bottles—making it easy to add flavor to any grilled dish.

Steak

Costco is known for premium steaks at prices that rival local butcher shops. Buying in bulk not only saves money but also guarantees high-quality cuts that are perfect for grilling.

Martin’s Potato Bread (Burger & Hot Dog Buns)

These buns are widely regarded as the best for both burgers and hot dogs. Soft, flavorful, and sturdy enough to hold juicy meats without falling apart, Martin’s potato bread is a cookout essential—and Costco makes it easy to stock up at a great price.

Hebrew National Beef Franks

These kosher beef hot dogs are a step above the ordinary. Known for their signature snap and rich flavor, they’re a classic BBQ choice—and buying them in bulk at Costco ensures you get the best deal while feeding a crowd.

Creamy Dill Pickle Chopped Salad Kit

This salad kit is an easy, crowd-pleasing side for any BBQ. With creamy dill flavor and pre-chopped ingredients, it’s ready to toss and serve in minutes.

Kirkland Smoked Pork Back Ribs

These fully cooked smoked ribs make grilling effortless. Just heat them up on the grill or in the oven, and you’ve got tender, flavorful ribs without the hassle.

Caprese Salad Kit

Costco’s Caprese salad kit is simple and delicious. Just mix roasted tomato basil with marinated fresh mozzarella, and it’s ready to serve as a fresh, flavorful side for your cookout.

Beer

Costco offers a huge selection of beer at low prices, making it easy to stock up for your BBQ. There’s something for every taste, from craft brews to classic favorites.

Mini Chocolate Chip Cookies

These bakery mini cookies are the perfect Labor Day weekend BBQ desserts. Easy to serve, bite-sized, and just the right amount to satisfy your guests.

Melona Ice Pops

Melona ice pops are a fun, refreshing dessert for hot summer days. Perfect for cooling down after a long day of grilling.

Sparkling Water

Costco has a wide variety of sparkling waters at great prices—perfect for keeping everyone hydrated and happy at your Labor Day cookout.

Juice Boxes

For the kid, Costco’s juice boxes come in lots of flavors and pack a convenient, low-cost punch for your BBQ spread.

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