Costco's Kirkland Signature Tuxedo Cake Review (2024)

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| by Natalie

Hands down the best bakery item from Costco!

Costco's Kirkland Signature Tuxedo Cake Review (1)

It’s time to talk cake again! I’ve reviewed the Costco Kirkland Signature Tiramisu Cake and the Strawberry Shortcake. Today, I’m reviewing Costco’s Tuxedo Cake. At this risk of spoiling the rest of this review, I think this is the best cake that Costco sells!

Location in Store

The Kirkland Signature Tuxedo Cake can be found in the refrigerator in the bakery section at Costco. The item number is 23133.

Taste

First off, this cake does not taste like it came from a grocery store! I eat a lot of desserts, so I feel like I know my cake well. Costco’s Tuxedo Cake is nothing like those cakes you buy at your local grocery store. You know what I’m talking about – the ones that are dry and have artificial-tasting icing. This cake is rich, chocolatey and you can definitely tell it’s made from high-quality ingredients.

You only need a small slice of the cake to sink into sweet, chocolatey heaven. It consists of a few different layers. The bottom layer is a dense, bold-flavored chocolate cake. On top of that is a rich, creamy chocolate mousse with brownie pieces in it. Next up is a vanilla/white chocolate cream mousse. Sandwiched above that is another layer of chocolate cake. Topping it all off is a thick, smooth dark chocolate ganache. The top of the cake is decorated with cocoa nibs and chocolate sticks, which makes it very visually appealing on top of being extremely delicious.

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I honestly love this cake so much that I’d rather have it than a cake from one of the top-notch bakeries that we have in my city! Overall, the Tuxedo Cake is sweet, rich and decadent. Some people might find that it’s too much, but personally, I can’t get enough of it and would happily have it as my birthday cake. It’s not too rich for me and I’m crazy about the smooth, creamy mousse!

Cost

At $16.99 Canadian, the price for the Tuxedo Cake is the same as for the Tiramisu Cake, which in my opinion is very reasonable. I could easily see this cake serving 10 – 12 people (with reasonably-sized slices), so that’s pretty inexpensive on a per-serving basis.

I’ll let you in on a secret. We’ve purchased a chocolate cake for $48 Canadian from a fancy local bakery – it’s one of their signature items. It’s really good, but not $30 better than this cake! Not even close! The Costco Tuxedo Cake tastes just as good as the fancy bakery cake to me.

Costco's Kirkland Signature Tuxedo Cake Review (4)

Convenience

The Tuxedo Cake is as convenient as a product can be! It comes packaged in a rectangular plastic container that you can easily reseal after opening. The cake slices super easily and freezes wonderfully.

If you love this cake like I do, don’t feel like you need to wait for a special occasion to buy it. Just cut it into individual slices and then put the slices in sealed bags or containers in your freezer. I find a slice needs about half an hour to thaw before I want to enjoy it!

Nutrition

1/16th of the cake (a 77-gram slice or approximately half of what you see in the photo above) contains 280 calories, 17 grams of fat, 29 grams of carbohydrates, four grams of protein and 190 milligrams of sodium. That’s obviously not great, especially for such a small amount of cake, but I don’t think it’s any worse than your average cake.

Costco's Kirkland Signature Tuxedo Cake Review (5)

One area where I can criticize the Kirkland Signature Tuxedo Cake a bit is the ingredients list – it’s long and full of artificial/chemical-sounding stuff. I have the recipe for the fancy bakery cake that I mentioned above and it’s pretty much just a list of things that you would expect: butter, sugar, cocoa, cream, etc. The worst things in it were small amounts of vegetable oil and corn syrup. There wasn’t anything listed that you would have to search for on Google to figure out what it is. I can’t say this is the case for all of the Tuxedo Cake ingredients, unfortunately.

Costco's Kirkland Signature Tuxedo Cake Review (6)

Scoring

Taste: 10/10

Cost: 10/10

Convenience: 10/10

Nutrition: 1/10 (no cake is going to score well here, but I don’t like some of the ingredients!)

Overall

Must buy!

I can’t say enough good things about this cake! You have to try it. If you hate it, just send your leftovers to me and I’ll gladly finish it!

Which Costco cake is your favorite?

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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Costco's Kirkland Signature Tuxedo Cake Review (7)

Please note that Costcuisine is not associated with Costco.

Costco's Kirkland Signature Tuxedo Cake Review (2024)

FAQs

Is the Costco tuxedo cake good? ›

But, even if you're not ready for a mad dash to the club store the day after a holiday, Costco customers rave about this cake any day of the week. Many of them even say the Tuxedo Chocolate Mousse Cake is their birthday cake every year.

What is the most popular Costco cake? ›

Costco's tuxedo chocolate-mousse cake looked like an absolute showstopper. If there's one cake that draws the most attention on the shelves at the Costco bakery, it's probably the chocolate-mousse bar cake. The gorgeous cake has several contrasting layers and sells for $17.

How many people will a Costco tuxedo cake feed? ›

The cake serves at least 12 people - a great addition to any dessert table at a party, or for a simple birthday celebration.

Does Costco tuxedo cake need to be refrigerated? ›

Keep Them Refrigerated

Made with fresh buttercream, Costco cakes are perishable. Some people have had success with leaving them out at room temperature for a couple of days, but technically, they're not shelf-stable and should be refrigerated before the event.

Does tuxedo bar cake need to be refrigerated? ›

Once assembled, if the tuxedo cake feels sturdy it can stay at room temperature for one night, then refrigerate it. Make sure to cover it with a cake dome or plastic wrap if it's been sliced into. Store slices in an airtight container. Cakes stay more fresh when they're frozen.

What is the #1 selling item at Costco? ›

Toilet paper

Yes, that's right! Costco's best-selling item is its Kirkland Signature Bath Tissue. It sells more than a billion rolls every year, bringing in over $400 million dollars in revenue. Costco's toilet paper is thicker and more absorbent than most other brands.

How much is tuxedo cake at Costco? ›

Some other treats you can find at Costco are: Tuxedo cakes: $16.99.

What are the layers of a Costco tuxedo cake? ›

Costco's tuxedo cake has become a fan favorite, and I think the best example of what a classic tuxedo cake should be. It's made with dense chocolate cake layers, filled with white and dark chocolate mousse, and topped with a thick layer of chocolate ganache.

How long does a tuxedo cake last? ›

Wrap the individual baked cake layers tightly and refrigerate for up to 2 days or freeze up to 3 months. Bring to room temperature, make the ganache and frosting, assemble/frost, and serve. Frosted cake freezes well, up to 3 months. Thaw overnight in the refrigerator, bring to room temperature or serve cold.

Can I freeze a Costco tuxedo cake? ›

  1. Yes, you can freeze it! ...
  2. In my freezing era While it was my first time freezing the tuxedo cake, i freeze our leftovers all the time for quick & easy meals or snacks. ...
  3. #Costco #confessions about Tuxedo Mousse #cake 🎂: Buy it on #sale & #freeze it! ...
  4. Y'all better #treatyourself from time to time! #

Does Costco bake their own cakes? ›

On the other hand, some items receive the expert touch of Costco's bakers but start with a pre-prepared mix and are then baked fresh in-store. These include the popular fruit custard pie, as well as the ever-popular white and chocolate sheet cakes.

Does Costco write on cakes? ›

Or, if you want something a little more understated, Costco also offers cakes with roses piped in your color of choice. Whichever design you choose, you can also request custom writing on your cake in your icing color of choice.

How many calories are in a Costco tuxedo cake? ›

There are 200 calories in 1 slice (2 oz) of Costco Tuxedo Cake. * The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet.

Does tuxedo cake from Costco freeze well? ›

Yes, you can freeze it! 🤗@costco #costcofinds #costco #costcotiktok #costcocakes are delicious!

How long does tuxedo cake last? ›

Should you happen to have uneaten cake you can store it, covered, in the fridge for about 2 days. (Unlike some cakes, this one must be stored in the refrigerator because of the cream cheese in the white chocolate filling.) If you can't eat all the leftovers in two days, this tuxedo cake freezes beautifully.

How much does a Costco tuxedo cake weigh? ›

Tuxedo Cake: 2 lbs.

One of the grocer's most beloved desserts, the tuxedo cake is hefty for a bar cake. (Costco's similar tiramisu bar cake runs around the same size.)

What is tuxedo flavour? ›

Dark chocolate, vanilla, and french roast coffee ice cream.

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