Discover 9 Costco gems you’re probably missing out on (and they’re totally worth it)

For many shoppers, the excitement of wandering through wide aisles and hunting for surprising finds never gets old, yet most people still stick to the same classics on every trip. Shoppers often overlook items that can add incredible flavor, convenience, and value to everyday meals.

These lesser-known picks have been praised across different corners of the internet for their quality, usefulness, and surprising affordability. For anyone looking to refresh their pantry or discover new favorites, these options provide a convenient starting point.

1. Kirkland Signature Parmigiano Reggiano​

Forget the green can of “Parmesan” you grew up with—Costco’s Kirkland Signature Parmigiano Reggiano is the real deal, imported straight from Italy and aged for a full 24 months (sometimes even longer). This cheese is nutty, salty, and packed with umami, making it a must-have for pasta, salads, or even a simple snack with crusty bread and a glass of wine.

Food magazines and chefs alike rave about its quality, and you can buy it in wedges to grate yourself or pre-grated for convenience. Either way, you’re getting a slice of Italian luxury at a price that’s hard to beat.

Bonus tip: Try shaving it over roasted vegetables or mixing it into homemade Caesar dressing for a flavor boost.

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2. Kirkland Signature Italian Basil Pesto​

Who says you have to wait for summer to enjoy fresh basil? Kirkland’s Italian Basil Pesto is made in Italy with Genovese basil, pure olive oil, and aged Parmesan. A vibrant, herby spread that’s so good, even die-hard home cooks admit they’ve stopped making their own.

Toss it with pasta, spread it on sandwiches, swirl it into soups, or even dollop it on scrambled eggs. It keeps for weeks in the fridge, and many shoppers freeze it in ice cube trays for easy portioning. If you’re looking to add a pop of flavor to your meals with zero effort, this is your new best friend.

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3. Kirkland Signature Grass-Fed Butter​

Butter is one of those ingredients that can make or break a dish, and Kirkland’s grass-fed version is winning over even the most loyal Kerrygold fans. It’s rich, creamy, and has that beautiful golden color you only get from grass-fed cows. Plus, it’s free of additives and comes in both salted and unsalted varieties.

Whether you’re baking, sautéing, or just slathering it on toast, this butter delivers pure, clean flavor. And at Costco prices, you can afford to be generous. Some shoppers even say it’s fresher and creamier than the famous Irish brand—high praise indeed!

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4. Kirkland Signature Asolo Prosecco​

Celebrations big and small deserve a little sparkle, and Kirkland’s Asolo Prosecco DOCG is a crowd-pleaser that won’t break the bank. Imported from the picturesque village of Asolo in Italy, this bubbly boasts floral notes, hints of pear and green apple, and a crisp, refreshing finish.

It’s often compared to bottles twice the price, making it perfect for toasts, brunches, or just a Tuesday night treat. Keep a bottle chilled for impromptu celebrations—you never know when you’ll need to raise a glass!

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Also read: Grocery tariff backflip makes these seven everyday items cheaper—does your go-to kitchen essential make the list?

5. Kirkland Signature Organic Dried Mangoes​

If you’re looking for a healthier alternative to candy or chips, look no further than these chewy, naturally sweet dried mangoes. Made with just one ingredient—organic mango—these snacks are free from added sugars, preservatives, and any artificial ingredients.

They’re perfect for on-the-go snacking, tossing into oatmeal or yogurt, or satisfying that afternoon sweet tooth. And because they’re so pure, they’re a hit with kids and grandkids, too. Stock up—these tend to disappear fast!

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6. Kirkland Signature Dark Maple Syrup​

Step aside, pancake syrup impostors. Kirkland’s Dark Amber Maple Syrup is the real thing, tapped from Canadian maple trees and bottled without any fillers or corn syrup. It’s rich, complex, and just the right amount of sweet, with a depth of flavor that elevates everything from pancakes to marinades.

Try it drizzled over roasted vegetables, stirred into coffee, or as a substitute for brown sugar in baking. At this price, you can indulge without guilt, and you may never go back to the fake stuff again.

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7. Kirkland Signature Ground Coffee​

With coffee shop prices on the rise, brewing at home is more appealing than ever. Kirkland’s ground coffee is roasted by the same folks behind Starbucks, so you know you’re getting quality beans. Choose from House Blend, Pacific Bold, or Colombian—each with its own unique flavor profile.

If you like your coffee smooth and mellow or bold and nutty, there’s a roast for you. And with the savings, you can splurge on that fancy milk frother or a new mug!

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8. Kirkland Signature Premium Vanilla Ice Cream​

If you think vanilla ice cream is boring, you haven’t tried Kirkland’s premium version. Made with real cream, egg yolks, and vanilla extract, it boasts a butterfat content (around 16%) that rivals high-end brands. A thick, creamy, custard-like treat that’s perfect on its own or as the base for sundaes, milkshakes, and affogatos.

It’s so good, some shoppers say it’s the best vanilla ice cream they’ve ever had. Try it with a warm brownie or a drizzle of that Kirkland maple syrup.

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Also read: Don’t feel like cooking this Thanksgiving? These 7 restaurants have you covered—takeout or dine-in!

9. Kirkland Signature Canned Chicken​

Protein is the name of the game these days, and Kirkland’s canned chicken is a versatile, budget-friendly way to get your fix. Made with just chicken, water, and a touch of salt—no preservatives or weird additives—it’s a far cry from the rubbery canned meats of yesteryear.

Use it in salads, soups, casseroles, or quick chicken salad sandwiches. It’s a lifesaver for busy nights, meal prepping, or when you need to whip up something nutritious in a hurry. Plus, it has a long shelf life, so you can always have some on hand.

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Read next:

• 11 must-try Kirkland Signature products under $15 hitting shelves now
• Costco shoppers are raving about this heart-healthy snack you can find in-store
• 11 nostalgic meals and desserts inspired by pantry staples

Key Takeaways

• Costco stocks a variety of underrated food products, including imported Italian Parmesan, basil pesto, and Asolo Prosecco, that offer high quality for lower prices.
• Kirkland Signature items like grass-fed butter, organic dried mangoes, and premium vanilla ice cream are popular among shoppers for their natural ingredients and superior taste.
• Pantry staples, such as Kirkland Signature ground coffee and canned chicken breast, are favored for their affordability, versatility, and minimal additives, making them practical choices for everyday meals.
• Regular customers and online reviewers highlight these lesser-known items as hidden gems, suggesting that exploring Costco’s aisles beyond the basics can uncover impressive finds.

Have you discovered a hidden gem at Costco that deserves more love? Do you have any creative ways to use the foods on the list? We’d love to hear your tips, recipes, and stories!