Costco Kerrygold Dubliner Cheese Review

Ireland is known to have some of the best dairy producers in the world, their cheese and butter are made with milk from grass-fed cows that graze on the luscious nutrient-dense grass of the emerald isle. The Kerrygold Irish Butter is raved about so is this Kerrygold Dubliner Cheese the best cheese you can buy at Costco?

Image of a block of Costco Kerrygold Dubliner Cheese sitting on a table.
Costco Kerrygold Dubliner Cheese.

I noticed at the beginning of the year I haven’t reviewed that many Costco kinds of cheese. I’ve heard amazing things about the Kerrygold Butter but unfortunately haven’t found it here so I decided to pick up this Costco Kerrygold Dubliner Ripened Firm Cheese to try.

Image of the product description from the back of the cheese stating it's made with milk from Irish grass-fed cows.
Kerrygold Dubliner is made with milk from grass-fed cows.

Other cheese products from Costco are the Kirkland Signature Double Creme BrieSaputo Mozzafina Di LatteBoursin Cheese, Kirkland Signature Strawberry Cream CheeseKirkland Signature Manchego CheeseTipiak French Cheese Bites, La Terra Fina Queso Dip with Cheddar, Kirkland Signature Goat Cheese and the Olivieri Skillet Gnocchi.

Location in Store

You can find this in the refrigerated deli section at Costco near all the other cheese, cold-cut meats and dips. The item number is 33991.


This isn’t my favorite cheese but I think that’s partly because I’m not a big fan of very pungent, strong, firm cheese. I find this Kerrygold Dubliner is pretty sharp with a flavor pretty similar to parmesan with a touch of aged cheddar and a hint of sweetness.

Top down image of the entire block of cheese unwrapped and on a white plate.
The texture of the cheese is quite firm as you can see here.

The texture is quite firm. Although this isn’t actually aged cheddar that’s what it tastes like to me so you could easily substitute the Dubliner cheese in any recipe that calls for aged cheddar or even parmesan.

Top down image of the Dubliner cheese sliced and served with crackers on a white plate.
Cheese & crackers is a delicious combination.


The 400-gram block of cheese costs $8.99 Canadian which isn’t overly expensive but it’s not cheap either. Currently, the cost of cheese has been rising over the last few months with inflation.


Once the cheese is opened you can’t reseal it so we store it in a ziplock bag. The best-before date is eight months from when we purchased the cheese and it needs to be kept refrigerated. It’s a product of Ireland.

Closeup image of the front label of the Kerrygold Dubliner cheese.
Imported from Ireland!

If you’re feeling adventurous some ways to use this cheese are in eggs, a quiche, broccoli cheese soup, a cheese dip, for grilled cheese sandwiches or even for homemade macaroni and cheese.

I used it on a charcuterie board and it actually paired well with a lot of different meats and crackers I had on the board as well as grainy mustard.



A three-centimeter cube contains 120 calories, 10 grams of fat, zero grams of carbohydrates, fibre and sugar, eight grams of protein and 230 milligrams of sodium. It’s definitely not low in calories or fat but it is sugar-free and has no carbohydrates. Therefore, it’s perfect if you’re on keto!

Image of the nutrition facts from the back label of the cheese.
Nutrition facts.


The ingredients list is short and sweet with basically just milk and salt. The Kerrygold Dubliner is gluten-free and vegetarian-friendly but not vegan.

Image of the ingredients from the back label of the cheese.


Taste: 5/10 (I can appreciate the sharp, rich, complex buttery flavor but it’s just not my favorite).

Cost: 7/10

Convenience: 9/10 (I wish there was a way to reseal it).

Nutrition: 4/10 (Low in carbs and sugar but high in fat and calories).


Give it a try!

I think a lot of people who prefer aged, firm, sharp cheese will love this even though I don’t. If you’re someone who likes a milder, less pungent cheese you might not like this.

Have you tried the Kerrygold Dubliner cheese fom Costco? 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 Kerrygold Dubliner Cheese Review”

  1. Stock up! Both Costco and Sam’s Club here in the US (Las Vegas) have stopped carrying it. Wish I had gotten more.

  2. My favorite cheese! I buy this all the time and eat it in crackers, salads and even shred it for omelets. It’s that good!

  3. This cheese has been the ‘darling’ of the keto/low-carb world and it definitely has a specific sharpness in taste. I happen to love it but my family does not. More for me (lol).


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