Costco Lemon Cake 2025 – Ultimate Guide

Costco is famous for its tasty and high-quality cakes. Their Mini Lemon Cakes are a seasonal favorite, offering a soft lemon cake topped with sweet lemon icing and a bit of lemon curd. If you like lemon mixed with berries, the Lemon Blueberry Loaf combines the two in a delicious treat.

For quick bites, the Upper Crust Bakery Lemon Bites are small, tangy, and come in a resealable pack. If you want something richer, the Lemon Meringue Cheesecake gives you layers of creamy cheesecake, lemon curd, and fluffy meringue. These treats are not always available, so it’s good to check with your local Costco before buying.

Costco Lemon Cheesecake

All About Kirkland Signature Mini Lemon Cakes

The Kirkland Signature Mini Lemon Cakes from Costco are a seasonal treat, priced at around $8.99 for a pack of six large, cupcake-sized cakes. These cakes are soft and moist, topped with streusel, lemon buttercream, white chocolate curls, and lemon curd, offering a perfect sweet-tart balance.

Available only during certain seasons, it’s best to check with your local Costco for availability. They are rich and satisfying, but contain common allergens like wheat, milk, eggs, and soy. Many customers suggest freezing them to enjoy even after the season ends.

Costco Kirkland Signature Mini Lemon Cakes
  • Price: Around $8.99 for a pack of 6.
  • Size: Each cake is like a large cupcake.
  • Where to Buy: Available at Costco, but only for a limited time during certain seasons.
  • Features:
    • These cakes have a soft, moist texture.
    • They’re topped with streusel, lemon buttercream, white chocolate curls, and lemon curd.
    • Great for a quick treat or small gatherings.

Tip: Since they are only available for a short time, it’s best to call your local Costco to see if they have them before you go​.

New Costco’s Classic Cake Limoncello Quarter Sheet Cake

Costco has introduced a new lemon-flavored dessert, the Classic Cake Limoncello Quarter Sheet Cake. This light and refreshing treat is perfect for lemon lovers, combining sweet and tart flavors in every bite.

Costco’s Classic Cake Limoncello Quarter Sheet Cake

What’s Special About This Cake?

  • Premium Ingredients: Made with a soft almond sponge cake soaked in lemon syrup for a rich, citrusy taste.
  • Delicious Layers: Filled with creamy white chocolate mousse and tangy lemon curd, adding the perfect balance of sweetness and zest.
  • Topped with White Chocolate Shavings: A smooth, elegant finish that enhances both taste and texture.

Cake Size & Price

  • Pre-Cut for Convenience: Comes in 14 pre-sliced portions, each weighing 4 oz.
  • Total Weight: 3.5 lbs. (Perfect for sharing at gatherings!)
  • Price: $89.99 (Includes shipping & handling).

Kirkland Signature Lemon Meringue Cheesecake

The Kirkland Signature Lemon Meringue Cheesecake from Costco is a seasonal dessert, priced around $21.99 and weighing nearly 4 pounds. It features layers of creamy cheesecake, tangy lemon curd, and a fluffy meringue topping, making it rich and ideal for large gatherings.

This cheesecake contains some added ingredients like high fructose corn syrup, so it’s important to check the label if you have dietary concerns. Since it’s only available during certain seasons, it’s a good idea to call your local Costco to confirm if it’s in stock.

Costco Kirkland Signature Lemon Meringue Cheesecake
  • Price: About $21.99.
  • Weight: Weighs nearly 4 pounds.
  • Where to Buy: Available at Costco, typically as a seasonal item.
  • Features:
    • This cheesecake has layers of creamy filling, tangy lemon curd, and a fluffy meringue on top.
    • It’s rich and perfect for sharing at bigger gatherings.
    • Contains some added ingredients like high fructose corn syrup.

Tip: Because it’s also seasonal, check with your local Costco to make sure it’s in stock.

Availability of Costco Lemon Cakes Across Locations

Costco’s lemon cakes, like the Mini Lemon Cakes and Lemon Meringue Cheesecake, are seasonal items. Their availability can vary depending on the region and the time of year.

  • Common Regions: These lemon cakes are more likely to be found in Costco locations on the West Coast (California, Washington, Oregon) and in large cities across the Northeast (New York, New Jersey, Massachusetts) and Midwest (Chicago, Minneapolis).
  • Specific Stores: Stores in Covington, WA, and Los Angeles, CA, have been confirmed to carry these cakes as of summer 2024.
  • Checking Availability: It’s a good idea to call your local Costco or check online to see if these cakes are in stock, as their availability can change quickly.

Shari Lapena’s Lemon Pound Cake – Key Info

Shari Lapena’s Lemon Pound Cake
  • Flavor: Buttery, moist, and tangy with a lemon glaze.
  • Servings: 8-10 slices.
  • Calories (Per Slice): ~400-450 kcal.
  • Availability: Not sold at Costco, only a homemade recipe.
  • Storage:
    • Room temp: 2-3 days
    • Fridge: Up to 1 week
    • Freezer: Up to 2 months
  • Best Pairings: Tea, coffee, fresh berries, or whipped cream.

A rich and zesty homemade dessert perfect for lemon lovers!

FAQs Regarding Costco Lemon Cake

Are mini lemon cakes back at Costco?

Yes, Costco has brought back their popular mini lemon cakes. These cakes are available in select locations for a limited time.

What flavors of cakes does Costco make?

Costco offers various cake flavors throughout the year, including lemon, raspberry, red velvet, and All American with fudge icing.

Why did Costco stop selling cakes?

Costco sometimes stops selling certain cakes due to seasonal changes, low demand, or to make room for new bakery items.

How many calories in a Costco mini lemon cake?

Each mini lemon cake from Costco contains approximately 480-500 calories.

Can you just pick up a Costco cake?

Yes, you can pick up a Costco cake directly from the bakery section without pre-ordering, but availability may vary depending on location.

What is the new lemon dessert at Costco?

The latest lemon dessert at Costco is a mini lemon cake topped with lemon buttercream, white chocolate curls, and a dollop of lemon curd.

1 thought on “Costco Lemon Cake 2025 – Ultimate Guide”

  1. In 2025, we were crushed that Costco had not brought back the Lemon Meringue Cheesecake. Looked everywhere in the Northern Central Valley of California for it for Mother’s Day. None to be found. Will it be available at all this year!! Please!!!

    Reply

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