Costco Lemon Blueberry Loaf: An Honest Review & Taste Test

Costco Lemon Blueberry Loaf

The Costco Kirkland Signature Lemon Blueberry Loaf is a delicious, high-quality bakery item that’s absolutely worth the price. It’s a dense, moist, and flavorful loaf that perfectly balances the tangy zest of lemon with the sweetness of real blueberries, making it a fantastic treat for breakfast, dessert, or an afternoon snack with coffee. If you see this at your local Costco, don’t hesitate to pick one up.

First Impressions: Finding the Lemon Blueberry Loaf at Costco

You’ll spot the Lemon Blueberry Loaf in the Costco bakery section, usually alongside the other cakes and muffins. It’s packaged in the classic clear plastic clamshell, giving you a great preview of the golden-brown loaf, the thick, drizzled lemon icing, and the crumbly butter streusel generously sprinkled on top.

Inside the box, you’ll find a single, large loaf cake that’s ready to slice and serve.

  • Product: Kirkland Signature Lemon Blueberry Loaf
  • Size: A substantial 32.8-ounce (2.05 lb) loaf
  • Key Features: Lemon-infused batter, whole blueberries, butter streusel, and a lemon-flavored icing.
Costco Lemon Blueberry Loaf Isle
Costco Lemon Blueberry Loaf Isle

How Much Is the Lemon Blueberry Loaf at Costco?

The Costco Lemon Blueberry Loaf costs $8.99. Given the size and quality of the loaf, this is an excellent value. It can easily be cut into 10-12 generous slices, making the cost per serving very reasonable.

DetailInformation
Product NameLemon Blueberry Loaf
Item Number1719747
Price$8.99
Price Per Ounce$0.27

How Does The Costco Lemon Blueberry Loaf Actually Taste?

Overall, the loaf delivers a fantastic combination of bright, tangy lemon, sweet blueberries, and a rich, buttery streusel topping, all in one incredibly moist and dense bite. The texture is incredibly moist and dense, making it feel like a high-end bakery-quality pound cake. It’s sweet, but the tartness from the lemon cuts through it nicely, preventing it from being overwhelming.

The Key Flavors: Lemon, Blueberry, and Butter Streusel

The three main components work together perfectly. The lemon flavor is present in both the batter and the icing, providing a fresh, zesty taste that isn’t artificial. The blueberries are whole and plump, bursting with sweetness when you bite into them. The butter streusel on top is the best part for many; it’s crumbly, sweet, and adds a fantastic textural contrast to the soft cake.

Costco Lemon Blueberry Loaf Package
Costco Lemon Blueberry Loaf Package

Texture: Is It More Like a Cake or a Bread?

This is definitely more of a cake than a bread. It has a dense, moist crumb similar to a pound cake or a coffee cake. It’s not light and airy, but rather rich and satisfying. It holds together well when sliced, making it easy to serve without it crumbling apart.

How Many Calories Are in a Lemon Blueberry Loaf From Costco?

A single slice (approximately 1/12th of the loaf) of the Costco Lemon Blueberry Loaf is estimated to contain around 450-500 calories. Because this is an in-house Costco bakery item, there are no official nutrition facts printed on the package. This is standard for their freshly baked goods.

Is The Costco Lemon Blueberry Loaf Healthy?

No, the Costco Lemon Blueberry Loaf is not a health food. It should be considered a dessert or an indulgent treat. It’s high in sugar, fat, and calories due to the sugar, flour, oil, and butter content. While delicious, it’s best enjoyed in moderation as part of a balanced diet.

Costco Lemon Blueberry Loaf Package
Costco Lemon Blueberry Loaf Package

Full Nutrition Facts Table

This is an estimated nutrition panel based on the ingredients and comparison to similar products. The exact values may vary.

NutrientAmount Per Serving (1/12th slice)
Calories~480
Total Fat~25g
Saturated Fat~8g
Sodium~350mg
Carbohydrates~60g
Sugar~40g
Protein~5g

How to Store the Lemon Blueberry Loaf

To keep your Lemon Blueberry Loaf fresh, proper storage is key.

  1. Room Temperature: The loaf can be stored in its original plastic container at room temperature for up to 3-4 days.
  2. Refrigerator: To extend its life, you can store it in the refrigerator for up to a week. The cold temperature may make it slightly firmer, but you can let it sit out for 10-15 minutes before serving.

Can You Freeze the Costco Lemon Blueberry Loaf?

Yes, the Costco Lemon Blueberry Loaf freezes exceptionally well. This is a great way to save some for later. For best results, slice the loaf first, then wrap individual slices tightly in plastic wrap and place them in a freezer-safe bag or container. They will last in the freezer for up to 3 months. You can thaw slices at room temperature or gently warm them in the microwave.

Costco Lemon Blueberry Loaf
Costco Lemon Blueberry Loaf

What to Put on Lemon Blueberry Bread? (Serving Ideas)

Honestly, this loaf is fantastic on its own and doesn’t need anything extra. However, if you want to dress it up, here are a few simple ideas:

  • A small pat of salted butter
  • A dollop of whipped cream or clotted cream
  • A scoop of vanilla bean ice cream
  • A light dusting of powdered sugar

The Final Verdict: Is the Costco Lemon Blueberry Loaf Worth Buying?

Without a doubt, yes. This is one of the best items to come out of the Costco bakery. It offers great flavor, high-quality ingredients, and fantastic value for the price. Whether you’re buying it for a family gathering, a brunch, or just to have a delicious treat at home, it’s a purchase you won’t regret.

RatingScore (out of 10)
Taste9.5/10
Price9/10
Convenience10/10
Overall9.5/10

You should BUY the Costco Lemon Blueberry Loaf if:

  • You love the flavor combination of lemon and blueberry.
  • You need an easy and delicious dessert for a crowd.
  • You appreciate a good quality coffee cake or pound cake.

You should PASS on the Costco Lemon Blueberry Loaf if:

  • You are on a strict diet or monitoring your sugar intake.
  • You do not enjoy dense, moist cakes.
Costco Lemon Blueberry Loaf
Costco Lemon Blueberry Loaf

Frequently Asked Questions

What are the ingredients in the Kirkland Signature Lemon Blueberry Loaf?

The primary ingredients are sugar, enriched flour, eggs, blueberries, and soybean oil, followed by components for the icing and streusel which include butter, corn syrup, and various emulsifiers and preservatives. It contains wheat, egg, milk, and soy.

Is the Costco Lemon Blueberry Loaf discontinued?

No, the Lemon Blueberry Loaf is not discontinued. However, it can be a seasonal item at some Costco locations, meaning it may not be available year-round. If you see it, it’s a good idea to grab it.

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