For just $2.92 per pound, the Kirkland Signature Boneless Skinless Chicken Breasts are one of the best deals at Costco, offering incredible value without sacrificing quality or convenience. Having a bag of these individually frozen chicken breasts in the freezer is like having a dinner insurance policy; you’re always just a short time away from a healthy, home-cooked meal.
This review covers everything you need to know, from the exact price and nutrition information to the best way to cook them for juicy, tender results every single time.

How Much Do The Kirkland Frozen Chicken Breasts Cost at Costco?
The Kirkland Signature Boneless Skinless Chicken Breasts cost $18.99 for a 6.5 lb bag. The Costco item number for this product is 1454442.
You can find this item in the walk-in freezers or frozen food aisles at Costco. Key details include:
- Item Number: 1454442
- Package Size: A large 6.5 lb bag
- Individually Frozen: You can easily grab one or two breasts at a time.
Price Per Bag vs. Price Per Pound
At $18.99 for 6.5 pounds, the price breaks down to just $2.92 per pound. This is an exceptional value compared to what you would typically pay for boneless, skinless chicken breasts at a traditional grocery store, where prices can often be double that, especially for chicken raised without antibiotics. The bulk pricing is one of the key reasons this product is so popular.

How to Cook Kirkland Boneless Skinless Chicken Breasts
The best part about these chicken breasts is the convenience; they are designed to be cooked easily, whether you thaw them first or not.
Can You Cook Them Directly From Frozen?
Yes, you can absolutely cook these chicken breasts directly from a frozen state. The packaging instructions confirm that they can be baked, grilled, or pan-fried from either thawed or frozen. This is a huge time-saver for weeknight meals when you haven’t planned ahead. Just be aware that cooking from frozen will take about 50% longer than cooking from thawed.
Air Fryer Instructions (Our Recommended Method)
The best way to cook Kirkland’s frozen chicken breasts is in the air fryer for a fast, juicy, and perfectly cooked result. It gives the outside a slight sear while keeping the inside incredibly tender.
- Preheat your air fryer to 380°F (190°C).
- Place one or two frozen chicken breasts in a single layer in the air fryer basket.
- Cook for 20-25 minutes, flipping the chicken halfway through the cooking time.
- Use a meat thermometer to check for doneness. The chicken is ready when the internal temperature at the thickest part reaches 170°F.
- Let the chicken rest for 5 minutes before slicing.

Official Baking & Grilling Directions
The package provides basic safe handling instructions and recommends baking, grilling, or pan-frying. For all methods, the most important rule is to cook the chicken thoroughly until the internal temperature reaches 170°F as measured with a meat thermometer.
How Do The Kirkland Chicken Breasts Actually Taste?
Overall, the Kirkland Signature chicken breasts have a clean, neutral chicken flavor and a tender, juicy texture when cooked properly. They don’t have an overpowering taste, which makes them the perfect blank canvas for any seasoning, marinade, or sauce you want to use.
A Closer Look at Flavor and Texture
One thing you’ll notice on the package is that the chicken “contains up to 8% solution of water and kosher salt.” This is a form of brining that helps the chicken retain moisture during freezing and cooking. The result is a very forgiving chicken breast that stays juicy and is difficult to dry out, even if you overcook it slightly. The texture is firm and pleasant, not rubbery or tough.

Are Kirkland Chicken Breast Fillets Healthy?
Yes, Kirkland chicken breast fillets are a very healthy choice. They are an excellent source of lean protein, which is essential for building muscle and feeling full. With minimal fat and zero carbohydrates or sugar, they are a perfect fit for a wide variety of healthy diets.
How Many Calories Are in Costco’s Frozen Chicken Breast?
There are 100 calories in a standard 4 oz (112g) serving of Costco’s frozen boneless skinless chicken breast. This low calorie count, combined with the high protein content, makes it a highly efficient food for anyone tracking their macronutrients.
Full Nutrition Facts & Macronutrient Breakdown
Here are the key nutritional highlights for a 4 oz (112g) serving:
- Calories: 100
- Total Fat: 1g
- Sodium: 190mg
- Total Carbohydrate: 0g
- Protein: 23g
The impressive 23 grams of protein for only 100 calories is why this is a longtime favorite for athletes and health-conscious families.

The Final Verdict: Are Costco’s Frozen Chicken Breasts Worth Buying?
Without a doubt, yes. The combination of price, quality, convenience, and excellent nutritional value makes this one of the best food items you can buy at Costco. It’s a foundational product for countless easy and healthy meals.
| Category | Rating (1-10) | Notes |
|---|---|---|
| Taste & Texture | 8/10 | Juicy and tender, with a neutral flavor perfect for any recipe. |
| Value | 10/10 | The price per pound is nearly impossible to beat. |
| Convenience | 10/10 | Individually frozen and can be cooked from frozen. A lifesaver. |
| Nutrition | 10/10 | A-fantastic source of lean protein with very low fat and calories. |
| Overall | 9.5/10 | An absolute freezer staple. Highly recommended. |
Who Should Buy This?
- Anyone who meal preps for the week.
- Large families looking for a budget-friendly protein source.
- Health-conscious individuals and athletes focused on high-protein diets.
- Anyone who wants the convenience of having a quick and easy dinner option on hand.
Who Should Pass?
- Shoppers who strongly prefer the taste and texture of fresh, air-chilled chicken (like the Costco Soules Kitchen Grilled Chicken Strips).
- Households with very limited freezer space.
- Those specifically looking for certified organic chicken (Costco often sells that separately).

Frequently Asked Questions About Costco Chicken Breast
Is Kirkland chicken breast antibiotic free?
Yes, the packaging for the Kirkland Signature frozen chicken breasts clearly states “No Antibiotics Ever,” meaning the chickens were raised without the use of any antibiotics.
Who makes Costco chicken breasts?
Kirkland Signature is Costco’s private label brand. While Costco doesn’t publicly disclose all of its suppliers, it’s widely reported that major poultry producers like Tyson Foods are among the companies that supply chicken for the Kirkland Signature label.
What grade is Costco chicken breast?
The packaging does not specify a grade, but poultry sold in the United States is inspected by the USDA. The vast majority of chicken sold in major retail stores like Costco is Grade A, which is the highest quality designation, indicating the poultry is virtually free from defects.
Why does Costco chicken breast taste different?
The taste and texture some people notice is likely due to the “8% solution of water and kosher salt” it contains. This brine helps ensure the chicken is juicy and flavorful, but it can give it a slightly different texture and saltiness compared to an untreated, air-chilled chicken breast that has not been enhanced with a solution. If you are sensitive to salt, you may want to adjust the amount of salt you add in your recipes when using this chicken.
