7 Underrated Costco Items You Need to Try

Costco has certainly earned its loyal following of avid shoppers. The big box store offers tons of name-brand items — available in bulk or not — at exceptional prices without sacrificing quality or flavor. But while you might be drawn to your trusted name-brand items, don’t sleep on the store’s Kirkland Signature line of goods. These gems will get you more bang for your buck while still being just as great quality, if not better, as familiar products. Best of all, if you’re not completely satisfied with your product, Costco has a 100% satisfaction guarantee and will refund your purchase. Here are seven Kirkland items in your pantry ASAP. 

_{Prices are accurate as of September 19, 2026. Subject to change.}

Organic Maple Syrup

What’s pancakes without that sweet maple topping? Many low-cost maple syrups are either too artificial tasting or too sugary — but not at Costco. According to a study by Consumer Reports, Kirkland Organic Maple Syrup is as delicate and delicious as any major name brand. Each bottle costs about 25% less than comparable name-brand syrups, with a large 33.8-ounce container priced at just $15. 

100% Colombian Coffee

Coffee from Costco? While your trusted name-brand cup of joe might call to you, give Costco’s 100% Colombian Coffee Dark Roast a try. The blend boasts a robust flavor profile that is as delicious as affordable. Three-pound tins are sold for around $17, helping you pocket the money you would spend at your local coffee shop by enjoying a rich, delicious cup at home.

Premium Paper Towels

It’s not just food products that Costco does well — unsurprisingly, their selection of home essentials are just as worth checking out. Kirkland Signature Paper Towels are as durable as name-brand towels but at a fraction of the cost. One pack of these paper towels has 12 rolls with 160 sheets per roll, so you’re paying less than $2 per roll for a high-quality cleaning product.

Organic Extra Virgin Olive Oil

Olive oil is necessary in the kitchen but it doesn’t come cheap. However, Kirkland Organic Extra Virgin Olive Oil is just $23 for two liters. Kirkland sources its olive oil from the Mediterranean, ensuring the highest-quality ingredients.

Signature Flex-Tech Trash Bags

Kirkland’s Flex-Tech 13-Gallon Trash Bags are some of the sturdiest on the market. Forget worrying about torn open bags spilling trash all over the floor — these bags are built to last. At just 10 cents per bag, you’d be hard-pressed to find a better deal with the same durability.

Non-Drowsy AllerClear Antihistamine

Don’t sleep on Costco’s medicine, either. Kirkland Signature Antihistamines work just as well as name-brand options to relieve runny noses and itchy throats at a much lower price. Costco sells 365 tablets for around $12, an average of 3 cents per pill.

Praline Pecans

You don’t have to travel far to enjoy a Southern staple — simply treat yourself to a 2.5 bucket of Kirkland Praline Pecans. Pecans are chock-full of proteins, fiber, and healthy fats. Covered with nutty, creamy praline, the nuts become both delicious and seriously addictive.

_{Featured Image Credit: Courtesy of Costco}