Costco’s bakery section is a sweet tooth’s paradise, packed with everything from flaky croissants to massive, crowd-pleasing cakes. But not all treats are around forever. While some goodies have earned year-round staple status, others only show up for a limited time—making them even more irresistible. Whether you’re a fan of everyday indulgences like buttery muffins or you wait all year for that first slice of pumpkin pie, this list has your cravings covered. We’re highlighting nine beloved Costco bakery items you can always count on and nine seasonal delights that are absolutely worth the wait.
1. Year-Round: Tuxedo Chocolate Mousse Cake
No trip to the Costco bakery feels complete without eyeing the iconic Tuxedo Chocolate Mousse Cake. This layered masterpiece starts with moist chocolate cake, followed by rich dark chocolate mousse, light vanilla mousse, and a glossy ganache topping.
It’s both decadent and refined, offering an ideal balance of creamy and fudgy textures. Whether you’re hosting a dinner party or just indulging midweek, it delivers gourmet-level satisfaction for a fraction of the price. The presentation alone is stunning, but the flavor is what keeps shoppers coming back. For chocolate lovers, this is a dessert dream come true—any day of the year.
2. Year-Round: Butter Croissants
Few baked goods rival the simplicity and comfort of Costco’s butter croissants. These golden, flaky pastries are made with real butter and baked to crisp perfection. Tear one open and you’ll find delicate layers that are soft, airy, and subtly rich. They work beautifully for breakfast with jam, as a sandwich base, or even as a side to soup or salad. Sold in generous quantities, they freeze well too—so you’re never far from a quick, buttery treat. Their consistency and flavor have earned them cult status among Costco fans, proving that sometimes the basics really are the best.
3. Year-Round: Mini Chocolate Chip Cookies
These tiny treats pack big flavor in every bite. Costco’s mini chocolate chip cookies are irresistibly soft with a gentle chew, dotted with just the right amount of semi-sweet chocolate chips. Perfect for snacking, sharing, or stashing in your pantry, they come in a hefty container that somehow always empties faster than expected. Their texture stays pleasantly fresh for days, and they hit that nostalgic sweet spot without being overly sugary. Whether you’re serving them at a party or sneaking a handful during movie night, these cookies are a reliable crowd-pleaser that never overstay their welcome.
4. Year-Round: Kirkland Signature Muffins
Nothing says Costco quite like those giant, generously flavored muffins. The Kirkland Signature muffin lineup features classics like blueberry, chocolate, and poppy seed—each dense, moist, and packed with flavor. Sold in twin six-packs, they’re perfect for splitting with a friend or freezing for later.
Each bite is rich and satisfying, with a homemade taste that rivals bakery café fare. Despite their size, they never feel dry or heavy. Ideal for breakfast, dessert, or a midday pick-me-up, these muffins have become a trusted staple for busy families, office potlucks, and anyone who loves a well-made classic.
5. Year-Round: Plain Bagels
Sturdy, chewy, and always fresh, Costco’s plain bagels are a blank canvas for breakfast creativity. Toast them and slather with cream cheese, stack them into egg sandwiches, or go sweet with nut butter and banana slices. They’re thick enough to hold hearty toppings but soft enough to enjoy plain with a smear of butter. Available in bulk and in a variety of flavors like sesame or everything, the plain version stands out for its versatile, clean flavor. Budget-friendly and freezer-ready, they’re a smart staple that serves every mood—from savory mornings to late-night cravings.
6. Year-Round: Cinnamon Rolls
When you’re craving something sweet and swirled, Costco’s cinnamon rolls are here to deliver. Each roll is generously spiraled with cinnamon sugar and topped with a thick, creamy layer of icing. The dough stays fluffy and soft, with a satisfying pull-apart texture that makes every bite a delight.
They’re sold in a party-size pack, making them perfect for gatherings, brunches, or satisfying a week-long craving. Heat them up for a fresh-from-the-oven experience that feels indulgent but won’t break the bank. For lovers of classic comfort baked goods, this is a can’t-miss favorite that always satisfies.
7. Year-Round: Banana Nut Loaf
For a slice of cozy, homemade flavor, Costco’s banana nut loaf hits all the right notes. It’s dense without being heavy, moist without being greasy, and generously studded with walnuts for that perfect crunch. Whether you enjoy it with a morning coffee or sneak a slice for dessert, the rich banana flavor shines through with natural sweetness. It feels like something a friend might bake and share—comforting, familiar, and satisfying. Plus, it freezes well, so you can stock up and enjoy it whenever the craving strikes. This loaf has definitely earned its spot on the year-round roster.
8. Year-Round: Cookies and Cream Mini Cakes
Take a beloved flavor combination and shrink it down into individual indulgences, and you’ve got Costco’s cookies and cream mini cakes. These adorable desserts are layered with fluffy chocolate cake, rich cookies and cream mousse, and crushed Oreo-style cookie bits on top.
They’re creamy, chocolatey, and just the right amount of sweet. Great for celebrations or weeknight indulgences, they come in a multi-pack that makes portioning easy. Each bite delivers texture and flavor in equal measure. For fans of cookies and cream anything, these little cakes are a dream that you don’t have to wait for a holiday to enjoy.
9. Year-Round: White Chocolate Cranberry Cookies
Blending tart and sweet with a chewy texture, Costco’s white chocolate cranberry cookies are an underrated bakery gem. The cranberries offer a tangy pop that balances beautifully with the creamy sweetness of white chocolate chunks. Soft in the center with just enough crispness on the edge, each cookie feels like a bakery-fresh creation. They’re great for serving at events, gifting, or enjoying with an afternoon coffee. Unlike more basic options, they have a slightly gourmet twist without being overcomplicated. These cookies quietly earn their keep as a go-to treat, no matter the season.
10. Seasonal: Pumpkin Pie
Autumn at Costco wouldn’t be the same without its legendary pumpkin pie. Oversized and budget-friendly, this seasonal favorite is known for its silky-smooth filling, balanced spice blend, and flaky golden crust. At just under $6, it’s a fall essential for Thanksgiving tables and casual weeknight indulgence alike. Shoppers rave about its homemade flavor that rivals scratch-baked versions. Available from late September through the holidays, this pie sells out fast—especially as Thanksgiving approaches. Whether topped with whipped cream or enjoyed straight from the box, it’s a seasonal tradition that fans count down for year after year.
11. Seasonal: Strawberry Streusel Cheesecake
Spring gets a sweet upgrade with the arrival of Costco’s strawberry streusel cheesecake. This vibrant dessert layers creamy New York-style cheesecake over a graham cracker crust, then adds a swirl of strawberry topping and a buttery streusel crumble.
It looks stunning on a table and tastes even better—refreshingly fruity, rich, and texturally delightful. Perfect for Easter brunches or sunny-day celebrations, it’s only available for a limited window, making it a highly anticipated springtime highlight. If you love cheesecake but want something with a fresh seasonal twist, this is one dessert that absolutely lives up to the hype.
12. Seasonal: Butter Sugar Cookies with Spring Sprinkles
Spring shoppers can’t resist the pastel charm of these butter sugar cookies. Soft, rich, and baked with real butter, they’re topped with colorful seasonal sprinkles that make them pop on any dessert table. Despite their playful look, these cookies are seriously good—sweet without being cloying, and perfectly tender with a subtle vanilla finish. Ideal for Easter baskets, baby showers, or afternoon tea, they capture the lighthearted spirit of the season. They show up just once a year, adding to their nostalgic appeal. One bite and you’ll wish Costco made them part of the permanent cookie rotation.
13. Seasonal: Mini Carrot Cakes
Springtime also brings these adorable mini carrot cakes into the spotlight. Each individual cake is moist, spiced, and loaded with shredded carrot and walnuts, then topped with a generous swirl of cream cheese frosting.
They’re just the right size for single servings but rich enough to satisfy serious dessert cravings. Whether you’re celebrating Easter, hosting a brunch, or just treating yourself, these seasonal gems deliver bakery-quality flavor with homemade charm. Their brief appearance each year only adds to their appeal. If you’re a fan of classic carrot cake, these minis might just become your springtime obsession.
14. Seasonal: Key Lime Pie
Summer heat calls for cool, citrusy desserts—and Costco’s key lime pie answers beautifully. This refreshing seasonal option features a graham cracker crust filled with smooth, tangy key lime custard and topped with piped whipped cream. It’s bright, zesty, and not overly sweet, making it the perfect finale to any backyard barbecue or warm-weather gathering. Available in the summer months, it’s a lighter choice that still satisfies the sweet tooth. Costco’s version is also massive—perfect for feeding a crowd. When temperatures rise, fans know it’s time to look for this tropical-inspired favorite in the bakery case.
15. Seasonal: Maple Butter Pecan Bar Cake
Fall flavors shine in Costco’s maple butter pecan bar cake—a decadent, multi-layer dessert that tastes as cozy as your favorite sweater. Vanilla sponge cake is layered with maple mousse and a brown butter glaze, then topped with toasted pecans for crunch.
The rich flavor combination feels tailor-made for October potlucks or Thanksgiving dessert tables. It’s sweet without being overwhelming, and the texture contrast between creamy mousse and crunchy nuts is downright addictive. As a limited-edition fall offering, it disappears quickly, but leaves a lasting impression. If you’re lucky enough to spot it, don’t hesitate—it’s a seasonal star.
16. Seasonal: Mixed Berry Streusel Cheesecake
Costco adds a fruity flourish to its fall bakery lineup with the mixed berry streusel cheesecake. Featuring layers of rich cheesecake, graham cracker crust, and a vibrant berry medley topped with crumbly streusel, this dessert balances tangy, creamy, and sweet in every bite. The berry topping adds a fresh burst that feels perfect for cooler-weather gatherings, while the streusel lends satisfying texture. Though it might look like something from a high-end bakery, it’s priced with typical Costco generosity. Only available for a short time, it’s one of those seasonal releases that feels like a hidden gem.
17. Seasonal: Pumpkin Streusel Muffins
When autumn hits, pumpkin spice lovers flock to the bakery section for these warmly spiced muffins. Each one is moist, fluffy, and topped with a generous layer of sweet streusel crumble. The pumpkin flavor is bold but balanced, with hints of cinnamon and nutmeg that feel quintessentially fall. They’re sold in packs large enough to share (or hoard—we won’t judge). Perfect for pairing with a hot coffee on a crisp morning, they’re the kind of seasonal treat that make even your weekday breakfast feel special. If you love cozy flavors and a soft crumb, these are a must-try.
18. Seasonal: Cherry Streusel Cheesecake
Winter gets a bold burst of flavor with Costco’s cherry streusel cheesecake. This eye-catching dessert pairs a rich cheesecake base with tart cherry topping and a crunchy streusel finish. It’s vibrant in both taste and presentation—perfect for holiday gatherings, Valentine’s Day celebrations, or cold-weather dinner parties.
The cherries provide a punchy contrast to the creamy base, while the streusel adds a homey touch. It’s not always on shelves for long, so fans tend to grab it the moment it appears. If you love classic cherry cheesecake with a seasonal twist, this version will absolutely win you over.
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