I've Tried Dozens of Costco Desserts and This is My Favorite

If you have a sweet tooth, Costco has plenty of super-sized desserts to choose from. But, these are the best.
Updated April 11, 2024
Fact checked
costco wholesale store from outside

We receive compensation from the products and services mentioned in this story, but the opinions are the author's own. Compensation may impact where offers appear. We have not included all available products or offers. Learn more about how we make money and our editorial policies.

It’s no secret that Costco’s Kirkland brand has a ton of name-brand-quality items. And their bakery offers you fresh-baked goods at amazing prices so you can bring the tastiest treat to your next gathering.

We’ve sampled some of these favorites for you and rounded up the ones we think are a cut above the rest.

Earn 2% cash rewards at grocery stores and Costco

The Wells Fargo Active Cash® Card(Rates and fees) is a powerful rewards card that allows you to earn unlimited 2% cash rewards on purchases — including on groceries, even at warehouse stores like Costco.

New cardholders can also earn a one-time cash rewards bonus — $200 cash rewards bonus after spending $500 in purchases in the first 3 months!

If you’re looking for a powerful rewards card that offers an extended intro APR period, look no further, the Wells Fargo Active Cash® Card checks that box too!

This card also offers an intro APR of 0% for 15 months from account opening on purchases and qualifying balance transfers (then 20.24%, 25.24%, or 29.99% Variable). Which is great for someone who wants a break from high interest rates, while still earning rewards.

The best part? There's no annual fee.

Click here to apply for the Wells Fargo Active Cash® Card now.

Runner-Up: Kirkland Signature Apple Pie

Courtesy of FinanceBuzz Kirkland Signature apple pie from Costco

Price: $12.99

If you love apple pie, then you’ll want to try this dessert. Costco’s apple pie comes in a value-sized package, perfect for your next potluck or barbecue. Serve it with Kirkland’s vanilla ice cream for a low-cost dessert that tastes anything but.

Runner-Up: Kirkland Signature Chocolate Mousse Desserts

Courtesy of FinanceBuzz box of Kirkland Signature chocolate mousse desserts from Costco

Price: $9.99

These creamy, single-serve treats are indulgent and chocolatey. You get bites of rich chocolate mousse in this handy six-pack of desserts. Keep these on hand in your fridge for a scrumptious treat after any meal.

Runner-Up: Mini Chocolate Chip Cookies

Courtesy of FinanceBuzz box of mini chocolate chip cookies from Costco

Price: $9.99

You can’t go wrong with a classic, and these bite-sized chocolate chip cookies are a perfectly portioned treat for any time or celebration. Sandwich some frosting or ice cream between two of these to elevate your dessert time with a cookie that tastes like it’s freshly baked.

Winner: Kirkland Signature Tiramisu Bar Cake

Courtesy of FinanceBuzz Kirkland Signature tiramisu bar cake from Costco

Price: $18.99

By far, this is one of the best offerings at Costco. The tiramisu bar cake makes a great party dessert or birthday treat. You get classic tiramisu flavors in this affordable deal, and it’s a rich dessert that costs you zero prep time.

Bottom line

Sundry Photography/Adobe costco wholesale logo on shopping carts

Costco has a ton of tasty dessert options, so you can bring a homemade-style treat without any cooking or baking. And at these prices, it’s worth trying out all of their desserts, from frozen treats to baked goods. You know, for science.

Lucrative, Flat-Rate Cash Rewards


Wells Fargo Active Cash® Card

Current Offer

$200 cash rewards bonus after spending $500 in purchases in the first 3 months

Annual Fee


Rewards Rate

Earn 2% cash rewards on purchases

Benefits and Drawbacks
Card Details

Author Details

Ariel Taranski Ariel Taranski is a writer for FinanceBuzz. She has worked as a content marketer for CPAs and financial advisors, and she enjoys being frugal and money-savvy in her day-to-day life. Ariel has also worked with clients such as The Knot, St. Jude Children's Research Hospital, Alpha Prime, and many more in her time as a freelance writer.

Want to learn how to make an extra $200?

Get proven ways to earn extra cash from your phone, computer, & more with Extra.

You will receive emails from FinanceBuzz.com. Unsubscribe at any time. Privacy Policy

  • Vetted side hustles
  • Exclusive offers to save money daily
  • Expert tips to help manage and escape debt