Costco Kirkland Signature Breakfast Sandwich Review

Breakfast sandwiches are perfect for days when you want a filling, protein-packed breakfast that’s easy to eat. Making them from scratch can take almost as much effort as making a big breakfast, but these Kirkland Signature Breakfast Sandwiches save you all of that trouble. Is it worth picking up a box for your freezer the next time you’re at Costco?

Image of the Costco Kirkland Signature Breakfast Sandwich box sitting on a table unopened.
Costco Kirkland Signature Breakfast Sandwich.

Other breakfast products from Costco are the Kirkland Signature Quiche Lorraine, Starbucks Sous Vide Egg Bites, Jimmy Dean Sausage, Egg & Cheese Croissant Breakfast Sandwiches, Au Pain Dore Croissants, Greenfield Natural Meat Co. Breakfast Sausage Rounds, Three Bridges Egg Bites, Eat-In Breakfast Sandwich, Veggies Made Great Spinach Egg White Frittatas and the Kodiak Power Cakes.

Image of the box of the Costco Kirkland Signature Breakfast Sandwich box showing heating instructions and that they need to be kept frozen.
The sandwiches need to be kept frozen or thawed in the refrigerator for up to three days.

Location in Store

I found these in the freezer section at Costco in Kona, Hawaii. The item number is 1748763.

Top down image of one Kirkland Signature Breakfast Sandwich served on a white plate.
Spiral butter croissant.


These are a fairly oily and buttery bacon, egg and cheese breakfast sandwich. Most of the butter and oiliness are coming from the croissant.

The croissant is pretty good considering it’s been frozen. It’s relatively flaky, not overly greasy but like any croissant it’s buttery. Personally, I’d rather have an English muffin but it’s still decent. There isn’t tons of flavor coming from the egg or the croissant.

Sideview image of a hand holding one breakfast sandwich close to the camera so you can see everything in it.
Ready to eat!

The bacon and egg taste real and don’t taste overly processed, they pretty much taste like an egg and bacon you’d make at home. The cheese slice is more on the processed side but still tastes really nice. The bacon is a bit salty but not in a bad day.

Closeup image of a breakfast sandwich cut in half so you can see the middle of the sandwich and everything that's in it.
Bacon, egg and cheese.

We couldn’t cook it in an air fryer because we tried them on vacation, we didn’t have one available but they probably taste even better air-fried, they’d be more crispy and less greasy. 


The box comes with eight 137-gram sandwiches and costs $15.99 USD which is slightly cheaper than going out and buying breakfast sandwiches from a coffee shop or fast food restaurant.

Top down image of one breakfast sandwich in it's individually wrapped plastic package sitting on a table.
Each sandwich is individually wrapped.


Each breakfast sandwich comes individually wrapped and these are ready to heat and eat! You can microwave them or cook them in an air fryer. If I’d been at home I would have definitely used our air fryer. The sandwiches need to be kept frozen and the best-before date is about nine months from when we purchased them.

Image of the heating instructions for the breakfast sandwiches from the back of the box.
Heating instructions.

I think kids, adults and teenagers would love these. They’re great for camping or breakfast while on vacation if you’re staying at an Airbnb or have access to a microwave.

Image of a Kirkland Signature Breakfast Sandwich wrapped in paper towel being microwaved.
Microwaving my sandwich.



One sandwich contains 390 calories, 23 grams of fat, 760 milligrams of sodium, 33 grams of carbohydrates, one gram of fiber, five grams of sugar and 17 grams of protein. The sandwiches are high in calories, fat and sodium.

The amount of protein in one sandwich is pretty decent and should help to keep you full and satiated until lunch!

Image of the nutrition facts for the Kirkland Signature Breakfast Sandwich from the back of the box.
Nutrition facts.


The ingredients list isn’t as long as I thought it would be. I expected it to be really long with a ton of chemicals and additives. Ingredients I don’t love seeing are the high fructose corn syrup, preservatives and the additives.

The Costco Kirkland Signature Breakfast Sandwiches contain wheat, milk, egg and soy.

Image of the ingredients from the back of the box.


Taste: 8/10

Cost: 6.5/10

Convenience: 10/10

Nutrition: 10/10


Give it a try!

As I said before I’d prefer these with an English muffin instead of a croissant. I still enjoyed them though! They were an easy, convenient breakfast for us to have on vacation.

Have you tried the Costco Kirkland Signature Breakfast Sandwiches? What did you think of it?

Please note that this review was not paid for or sponsored by any third party. This product was purchased by Costcuisine for the purpose of producing this review. The opinions in this review are strictly those of Costcuisine. Costcuisine is not affiliated with Costco or any of its suppliers. In the event that Costcuisine receives compensation for a post from the manufacturer of a product or some other third party, the arrangement will be clearly disclosed (including where the manufacturer of a product provides Costcuisine with a free sample of the product).

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4 thoughts on “Costco Kirkland Signature Breakfast Sandwich Review”

  1. Sorry I am cancelling your blog I am in Calgary and your reviews of things in Montana and now Hawaii are just annoying, good luck in the future

      • @Sabina, Grace

        Natalie has received substantial criticism in the past year or so regarding her fixation on blending Costco USA-exclusive items with Canadian ones.

        Apart from tax-related motives, such as claiming travel expenses to the USA, there seems to be no logical or rational justification for intermingling products from two distinct countries in a single blog. In simpler terms, don’t anticipate any significant alterations.

        • I’m just trying to review as many Costco items as possible I had a lot of US readers complaining about not being able to get products in the US that are here in Canada. I have done a lot of US reviews in the past year as I also found I was running out of interesting Canadian items to review and my husband had the chance to do a couple of trips in past year. After I finish these items I tried on my most recent trip I will be focused on Canadian items for the next year or so 🙂


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