29 Easy Brunch Party Food Ideas from Costco

Hosting a brunch party but don’t want to spend hours in the kitchen? Just head over to Costco! From flaky pastries to protein-packed egg dishes, their selection of ready-to-serve and easy-to-prepare brunch foods makes putting together a delicious spread effortless. Whether you’re planning a casual brunch party or a fancy brunch buffet, these Costco finds are affordable and convenient. Here are the best brunch party foods to buy on your next Costco run!

Mimosa

No brunch is complete without mimosas! Skip the hassle of mixing your own and buy Costco’s ready-to-drink Mimosa instead. At just $7.99 a bottle, it’s a budget-friendly way to keep the bubbly flowing.

Quiche

A great brunch always includes a delicious egg dish, and these quiches fit the bill perfectly. Available in Spinach & Artichoke or Cheddar & Broccoli, they’re packed with flavor yet made with egg whites for a lighter option. Just pop them in the oven, and you’ll have a warm, satisfying dish with zero effort.

Mini Quiche

Hosting a big brunch? Mini quiches are a fantastic grab-and-go option. The Cuisine Adventures Mini Quiche pack features Two Cheese and Florentine (spinach and cheese) varieties, offering a delicious mix of flavors for your brunch buffet. Best of all, they’re ready in just one minute in the microwave—perfect for feeding a crowd with minimal prep.

Kirkland Signature Egg Bites

Looking for another egg dish addition to your brunch? Kirkland Signature Egg Bites are a fantastic choice. These velvety, sous-vide egg bites come in two flavorful options: Cheese with Roasted Red Peppers and Bacon & Gouda. Arrange them on a serving tray- perfect for your brunch buffet.

Breakfast Sausage

Costco always has a good variety of breakfast sausages. These Amylu Breakfast Links are delicious. For an extra tasty twist, slice them into bite-sized pieces and sauté with onions—an easy yet impressive brunch dish.

Smoked Salmon

Smoked salmon instantly adds a touch of elegance to any brunch spread. The Kirkland brand pairs beautifully with croissants or bagels, making it an effortless yet sophisticated choice.

Eggs

Eggs are a brunch essential, and Costco is one of the best places to stock up on organic eggs at budget-friendly prices. Whether you’re making omelets, frittatas, or scrambled eggs, you can’t go wrong with buying eggs from Costco.

Egg Whites

If you’re looking for a lighter option, Kirkland’s egg white mix makes it super easy to whip up omelets or scrambled egg whites in no time—perfect for health-conscious brunch guests.

Kirkland Signature Breakfast Sandwiches

Want a fuss-free brunch option? Kirkland Signature Breakfast Sandwiches are a delicious grab-and-go choice. These buttery croissants are packed with crispy bacon, fluffy eggs, and melted cheese. Just heat them up and cut them in half for easy serving.

You can also often find other breakfast sandwich options such as Jimmy Dean breakfast sandwiches.

Canadian Bacon

For an easy and delicious brunch meat option, consider adding Canadian bacon to your spread. Since it’s fully cooked, all you need to do is heat it up in a pan or oven for a few minutes. The result? A savory, satisfying bite with minimal effort.

Bacon

No brunch is complete without crispy bacon! Kirkland’s version is my top pick because it’s lower in sodium. Plus, it’s a great deal for the price.

Prosciutto di Parma

Take your brunch to the next level with Prosciutto di Parma. This delicate Italian ham pairs beautifully with croissants, adding a gourmet touch to your spread. Costco by far has one of the lowest prices on prosciutto, definitely buy it there!

Croissants

Croissants are a brunch staple. They’re buttery, flaky, and at just $5.99 per pack at Costco, they offer incredible value. Serve them as-is or with jam, and you’ve got a crowd-pleaser.

Costco Almond Croissant Pastry

Costco’s Almond Croissant Pastry makes a nice addiiton to your brunch buffet spread. This flaky croissant is generously filled with sweet almond cream, topped with sliced almonds, and dusted with powdered sugar.

Belgian Waffles

Want to impress with minimal effort? Belgian waffles are the way to go. These thick, fluffy waffles come pre-sweetened, so you can serve them as-is—no syrup required. Just heat and enjoy!

Onion and Cheese Pinwheel

For a savory pastry option, Costco’s Onion and Cheese Pinwheel is a winner. This buttery, flaky croissant is filled with caramelized onions and gooey cheese, making it a delicious crowd-pleaser. Slice it up for easy serving!

Mini Pancakes

Bring some fun to your brunch spread with mini pancakes! They’re bite-sized, fluffy, and perfect for dipping in maple syrup. You can easily make a brunch charcuterie board with it.

Muffins

Muffins are a must-have for any brunch table. Costco’s bakery section offers an incredible deal, allowing you to mix and match two different flavors.

Pain au Chocolat

Want to make your brunch table look even more inviting? These flaky, chocolate-filled pastries are an effortless way to make your spread feel more abundant and indulgent.

Smoked Salmon Dip

If you’re looking for a quick and flavorful smoked salmon spread, Acme’s Sweet Heat Smoked Salmon Dip is a fantastic choice. It’s rich, creamy, and pairs perfectly with toast or bagels—ideal for a hassle-free brunch.

Hard Boiled Eggs

Want to serve hard boiled egg but no time to prep? Here is a zero prep option- Kirkland Signature Organic Hard-Boiled Eggs. They come pre-cooked, peeled, and individually packaged, making them an easy brunch addition.

Yogurt

Yogurt is a simple yet versatile addition to any brunch buffet. Costco carries a variety of options, from convenient single-serve cups to large tubs, all at budget-friendly prices.

Granola Bar

Want to create a DIY granola station? Costco has a great selection of granola at unbeatable prices. Serve it in clear bowls with a scooper and pair it with different yogurt flavors so guests can build their own parfaits.

Fruit Bowl

A colorful fruit bowl is a brunch essential! Save yourself time by picking up Costco’s pre-cut mixed fruit bowl. Toss in some fresh strawberries and blueberries to make it even more vibrant.

Coffee

Costco is my favorite spot for stocking up on coffee. Their prices are unbeatable—a 3 pound bag of Colombian whole beans is just $16.99!

Cold Brew

For a refreshing twist, serve La Colombe cold brew alongside hot coffee. It’s smooth, bold, and a great way to add variety to your brunch beverage selection.

Orange Juice

No brunch is complete without orange juice! Costco offers great deals on OJs, making it easy to keep your guests’ glasses full.

Jam & Nutella

Don’t forget the spreads! Bonne Maman fruit preserves and Nutella are perfect pairings for croissants, toast, or even pancakes.

Flowers

Brighten up your brunch table with fresh flowers from Costco. They offer beautiful bouquets at great prices, making it easy to put together a stunning floral centerpiece. There are also often floral arrangements in vases, so you don’t even need to lift a finger!