Kirkland Protein Bars Review – Best Costco Protein Bar?

Kirkland protein bars, also known as Costco protein bars, offer a solid combination of taste and are easy to eat. With a good amount of 20g of protein per serving, I found that its chocolate cookie flavor is the best among all four flavors

Kirkland Signature Protein Bar Review (Quick review)

Product

Highlights (Per Serving)

Ratings

Buy Now

Kirkland Signature Chocolate Chip Cookie Dough Review
  • 21g Protein

  • Tasty

  • 190 Kcal

  • All Natural Ingredients

  • 22g Carbs

  • Gluten-Free

Kirkland Chocolate Peanut Butter Chunk Protein Bar
  • 21g Protein

  • 180kcal

  • Tasty

  • Easy to Chew

  • 23g Carbs

  • Gluten-Free

Many proteins bar excellent in taste, but they suck at the eating experience as they tend to stick to your teeth and feel gluey. There are rarely any protein bars that offer the best flavors and eating experience in a protein bar. 

I found that Kirkland from Costco is one brand that offers both qualities in a protein bar. 

Kirkland protein bars are available in four different flavors at Costco stores; I loved how good its chocolate chip cookie flavors are. It is excellent in taste and easy to eat, chew and digest as well. 

Also, Read. 14 Best Costco Protein Powder Review

Protein bars are a go-to snack for a good amount of protein moderate carbs, and some essential vitamins and minerals. If you are on a calorie surplus diet and you are short some protein and carbs to prevent muscle loss, you can use protein bars as a handy and ready-to-eat protein.

In this Kirkland Costco protein bar review, we will check four different aspects; Protein content, overall macro content, taste, and ease of chewing/eating. 

Also, Read- How to Buy A Protein Powder?

Kirkland Protein Bars Review (Detailed Review)

Kirkland Signature Chocolate Chip Cookie Dough Review
Chocolate Chip Cookie Dough

Overall Rating: 9/10 

These gluten-free chocolate chip cookie flavors taste great (like a real chocolate cookie) and are easy to chew and eat as well. You get a solid 21 grams of protein with one protein bar. 

Also, Read- Best Protein Source for Your Body

  • Milk Protein Isolate
  • Whey protein isolate
  • Soluble corn fiber 
  • Cashew Butter
  • Cocoa Butter
  • Chocolate
  • Stevia
  • Natural Flavors

Kirkland Costco Protein Bar Nutrition Facts

One serving Kirkland chocolate brownie protein bar has

  • Calories = 190
  • Protein = 21g
  • Carbs = 22g
  • Sugar = 2g
  • Fat = 7g

One single Kirkland protein bar calories are around 190. IMO, 21g of protein at 190 is a little high if you follow a calorie deficit diet, but if you can consume these many carbs and calories for a snack, This protein bar is a good option for you.

However, 7g of fat and 22g of carbs can boost your blood sugar too much and affect your fat loss goal. 

Also, Read- Reality of High Protein Foods For Fat Burning

A high amount of fat slows down the absorption of protein and other vitamins & minerals. 

Kirkland Costco Protein Bar Taste Review

Kirkland chocolate chip cookie flavor from Costco is an excellent protein bar brand with great chewing, and it’s easy to eat. 

You can chew every bite, and it doesn’t stick to your teethes. The texture is just like an original chocolate chip cookie. If you don’t have enough time to cook a high-protein meal by yourself, Protein bars are an easy option.

Kirkland Chocolate Cookie Pros
  • Tasty
  • Easy to Eat
  • 21g Protein
  • Natural Protein Ingredients
  • Gluten-Free
  • Natural Flavors 
  • Descent Price 
Kirkland Chocolate Cookie Cons
  • Carbs (22g per serving)
  • Fat (7g per protein bar)

Kirkland Chocolate Peanut Butter Chunk Protein Bars

Kirkland Chocolate Peanut Butter Chunk Protein Bar
Kirkland Chocolate Peanut Butter Chunk Protein Bar

Overall Rating: 8.5/10

Chocolate peanut butter is the softest Kirkland protein bar so far. With a delicious peanut butterish taste and chocolaty texture, these protein bars are among the best protein bars at Costco. 

Kirkland Costco Peanut Butter Chunk Ingredients 

  • Protein Blend (Milk Protein Isolate, Whey protein isolate)
  • Soluble Corn Fiber
  • Peanut Butter
  • Cocoa powder
  • Chocolate Powder
  • Sunflower Lecithin 
  • Stevia

Kirkland Costco Peanut Butter Chunk Nutrition Facts

One serving Kirkland chocolate brownie protein bar has

  • Calories = 180
  • Protein = 23g
  • Carbs = 22g
  • Sugar = 2g
  • Fat = 6g

The ingredients and nutrition profiles are pretty similar. The only difference is between taste and texture. Instead of trying high-calorie homemade protein powders, you can use these protein bars.

Signature Peanut Butter Chunk Pros & Cons

Signature Peanut Butter Chunk Pros
  • 23g of Protein
  • Tasty
  • Smooth/Soft Texture
  • Best Costco Protein Bar
  • Natural Ingredients
  • No Additives 
  • Original Taste
Signature Peanut Butter Chunk Cons
  • Not Particularly Low in Carbs
  • 7g of Fat

Chocolate chip cookie flavor is better than the cookies and cream. It is easy to chew, and it doesn’t stick to your teeth. 

Cookies & cream are hard to get off the wrapper (sticky protein bar); it’s hard to chew and tastes a lot worse than chocolate chip cookie flavor. On the other hand, it has most of the net carb as well. 

Protein bars like Kirkland and other brands offer a wide range of flavors in protein bars; some are good in taste but terrible at eating, and some taste bad while they are easy to eat.

Kirkland Signature Costco Protein Bar Video Testimonial

On Easy Protein Guide, I have been reviewing all big brand protein powders available in the market. Kirkland protein bars review from Costco is the first protein bar review and analysis on this blog. 

Kirkland is probably the most sold, famous protein snack brand. Hundreds of thousands of people buy these protein bars for daily protein nourishment.

Kirkland Protein Bar: FAQs

Q. Are Kirkland protein bars healthy? 

Yes, Costco protein bars or Kirkland bars uses natural ingredients and good protein sources for the raw ingredients. It provides you with a good amount of protein, carbs, and fats in a single serving.
One serving has 180 to 200 calories, so if your daily macros allow, you can use these protein bars as a snack in your daily meals.

Q. Where to Buy Kirkland Protein Bars?

If you want to buy in a physical store, you can buy these at your nearest Costco store. Kirkland is a widely popular Costco protein bar. More than 3600 people rated this a five-star on the Costco website.
Or you can buy these protein bars on Amazon, where you can get some exciting deals and discounts as well.

Q. Are Kirkland Protein Bars Good?

Kirkland Costco protein bars are available in four different flavors.
Out of these four flavors, the chocolate chip cookie and the peanut butter chunk are the two that stand out, and they are protein-rich as well.

Q. Did Costco Stop Selling Kirkland Protein Bars?

No, It’s still available. It’s one of the best-selling Costco protein bars. You can check on the Costco website; You can buy a pack of 2 for $40.

Q. When to Eat Protein Bar?

You can eat anytime you want.
Usually, a protein bar is something that people on constant travel or a busy schedule and don’t have enough time to cook; prefer protein bars for a quick and easy source of protein, carbs, and some fats.

Kirkland Costco Protein Bars Review Conclusion

Protein bars can be a good option for a quick protein-rich snack; you use them in moderate quantities. Costco offers many protein bars; the Kirkland protein bar is the one that stands out the most.

A supplement is not something magical that will do everything for you. Supplement only works if your overall diet, nutrition, and workouts are balanced and well maintained. You must eat a balanced diet for proper nourishment.

Making a high protein diet plan for muscle building is not very difficult. For muscle building, you have to follow a calorie surplus diet plan and protein bars help a lot to complete your daily macros.

You can also use supplements like New Zealand whey protein which has high protein content and low carbs. It will help you to build lean muscles.

We Discussed Kirkland protein bars ingredients, nutritional facts, and overall taste and eating experience. Kirkland is a widely popular protein brand in the US. It’s also the most selling protein bar; it’s also known as Costco Protein bar.

I decided to write this review to provide the essential information and facts to you. If you are looking to buy a protein bar or are a first-time protein bar buyer, Kirkland signature protein bars are a good option.

1 thought on “Kirkland Protein Bars Review – Best Costco Protein Bar?”

  1. Costco chocolate chip and fudge protein bars are a staple for me. You are being kind when you say the oreo bar tastes a lot worst. That flavor should not be sold and certainly not be sold with the peanut butter bars. The packaging arrangement for the peanut butter bars and oreo bars make the peanut butter bars twice as expensive as the chip bars and oreo bars. I just throw away the oreo bars if I buy the peanut bars.

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