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Stepping into Costco often feels like embarking on a treasure hunt, but some of the most valuable finds aren’t hidden deep within the aisles-they’re right there on the grocery shelves under the Kirkland Signature label.
If you’ve ever hesitated to pick up a Kirkland product, worried that lower prices might mean compromised quality, it’s time to put those concerns to rest.
Contrary to what many might think, Costco doesn’t own factories to produce its private-label goods. Instead, the retail giant partners with some of the most respected national and international food manufacturers. By leveraging these established supply chains, Costco offers top-quality products wrapped in its familiar Kirkland Signature packaging.
For shoppers, this means access to premium items from well-known producers without the typical name-brand price tag. From everyday pantry essentials to gourmet cheeses and indulgent treats, Kirkland products deliver exceptional value and quality.
Here’s a look at some of the major brands behind Costco’s popular Kirkland food and beverage items:
- Kirkland Signature Reynolds Foodservice Foil
This isn’t your average aluminum foil. Co-branded with Reynolds, it’s a heavy-duty, tear-resistant foodservice-grade foil used in professional kitchens.
One large box contains 1,000 square feet, making it a long-lasting and economical choice for home cooks.
- Kirkland Signature Super Premium Vanilla Ice Cream
Produced by Humboldt Creamery in California, this rich vanilla ice cream boasts a dense texture thanks to higher butterfat and less air. It consistently outperforms luxury brands in blind taste tests and comes at a fraction of their price.
- Kirkland Signature Parmigiano Reggiano
Sourced directly from Zanetti SPA in Italy, this authentic Parmigiano Reggiano is aged over 24 months. It’s a genuine Italian cheese offered at prices that are hard to match elsewhere.
- Kirkland Signature Tortilla Strips
Manufactured by Mission Foods, these sturdy tortilla strips are thicker than typical store brands, making them perfect for scooping guacamole or salsa without breaking.
- Kirkland Signature Grass-Fed Butter
Made by Westland Milk Products in New Zealand, this butter boasts a naturally creamy texture and vibrant yellow color thanks to pasture-based dairy farming. It delivers the rich flavor of European-style butter at a wallet-friendly price.
- Kirkland Signature Imported Brie
This French brie carries the seal of Isigny Sainte-Mère, a prestigious dairy cooperative from Normandy known for premium butter and cream. It offers authentic, high-quality brie that elevates any cheese platter.
- Kirkland Signature Milk Chocolate Almonds
Crafted by Blommer Chocolate Company, North America’s largest cocoa processor, these chocolate-covered almonds deliver a rich flavor that rivals more expensive confections.
- Kirkland Signature Smoked Salmon
Produced by Acme Smoked Fish, a renowned Brooklyn-based company, this Atlantic smoked salmon offers deli-quality taste at a fraction of boutique prices.
- Kirkland Signature Extra Virgin Italian Olive Oil
This olive oil comes with a Protected Designation of Origin (P.D.O.) seal, ensuring it’s sourced from small family estates in Puglia, Italy. Praised for its quality by chefs, it provides authenticity and excellent flavor.
- Kirkland Signature Kettle Brand Potato Chips
Co-branded with Kettle Brand, these krinkle-cut Himalayan salt potato chips deliver the same crunchy, thick-cut texture that fans of the brand love, in a generously sized bag.
Next time you’re at Costco, take a closer look at the Kirkland products on the shelves. Many are backed by reputable manufacturers, offering you premium quality at warehouse prices. This is a big part of why Costco continues to be a favorite destination for savvy shoppers nationwide.