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Your Guide to Buying a Costco Wedding Cake

Author:
Tandem Staff
Marriage

In 2024, the average cost of a wedding cake in the United States ranged from $300 to $700, with many couples spending around $500. Wedding cakes are typically priced per slice, with costs varying based on factors such as design complexity, flavors, and location. The average price per slice ranged from $2.50 to $8, with more intricate designs reaching up to $12 per slice.

Planning a wedding can be overwhelming, especially when it comes to sticking to your budget. One simple way to save money without compromising on quality? Get your wedding cake from Costco. Yes, Costco! It's affordable, delicious, and with a little planning, it can fit seamlessly into your special day. Here’s everything you need to know to make it work for you and your partner.

1. Costco Doesn’t Offer Traditional Wedding Cakes—But That’s Okay

Costco’s cakes are simple, but they’re incredibly versatile. While they don’t sell traditional multi-tiered wedding cakes, their half-sheet cakes serve up to 48 people and can be stacked or styled to create a centerpiece that looks like it came straight out of a wedding magazine (minus the hefty price tag).

2. Big Savings Without Sacrificing Taste

At around $25 to $30 per half-sheet cake, Costco’s pricing is hard to beat. But don’t let the price fool you—the cakes are moist, flavorful, and perfect for a crowd. Choose from their most-loved options like chocolate with chocolate mousse filling or white cake with cheesecake mousse filling.

3. Simplify with Alternative Desserts

Costco doesn’t stop at cakes. They also offer cheesecakes, mousse cakes, and cupcakes, which make it easy to create a dessert table or offer guests a variety of sweet treats. This approach can be both cost-effective and memorable.

4. Customization: Keep It Simple

Costco offers basic cake customization, like personalized messages and pre-set designs, but don’t expect intricate wedding cake details. Instead, take the simple base and make it yours:

  • Add fresh or faux flowers that match your wedding colors.
  • Use a chic cake topper to tie it into your theme.
  • Elevate the presentation with a tiered cake stand or decorative ribbon.

These small additions can turn a simple cake into a polished showstopper.

5. Plan Ahead to Stay on Schedule

Costco requires 24 to 48 hours for custom cake orders, but weddings demand a little extra care. To avoid last-minute stress, order your cake at least a week in advance and pick it up the day before the wedding.

6. Make Sure You Have a Membership

You’ll need a Costco membership to place your order. If you’re not a member, ask a friend or family member who is. The savings you’ll get on the cake (and everything else Costco has to offer) make it worth it.

7. Refrigeration is a Must

Costco cakes use perishable fillings, which means they need to be refrigerated. Confirm with your venue that they have the space to store your cake safely until it’s time to serve.

8. Pair It with Other Costco Wedding Essentials

One of the best parts of Costco is its one-stop-shop convenience. While you’re there, you can pick up champagne, desserts, or even décor for your big day. Buying in bulk makes it easier to stay on budget.

9. Test It First

No one wants to gamble on their wedding cake. Buy a Costco cake or dessert ahead of time to make sure you love the flavor and texture. It’s also a fun excuse for a mini date night with your partner.

Why Costco Cakes Make Sense for Couples

If your goal is to save money, reduce stress, and still wow your guests, a Costco cake is a practical choice. With a little creativity, you can transform their delicious yet simple cakes into a wedding-worthy centerpiece. More importantly, you’ll have one less thing to worry about as you focus on what really matters—starting your married life together.

At Tandem, we’re all about helping couples make smarter, stress-free decisions. From managing your wedding budget to planning future milestones, our app is designed to keep you and your partner on the same page. And when it comes to cakes, Costco is the perfect reminder that simple, practical choices can still lead to something unforgettable.

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