18 Hidden Gems at Costco That Are Worth Stocking Up On

Costco is known for its bulk deals and everyday essentials, but beyond the massive packs of toilet paper and giant jars of peanut butter, there are some hidden treasures that make the membership truly worth it. Whether you’re stocking your pantry, loading up on snacks, or finding high-quality organic products at a great price, there are items that can easily get overlooked. These lesser-known gems aren’t just good deals; they’re top-notch products that make a big difference in your day-to-day. Get ready to discover a few surprises next time you make a Costco run!

Kirkland Signature Basil Pesto

This imported basil pesto is a high-quality product at an unbeatable price. It features fresh basil, aged parmesan, and garlic, perfect for adding depth to a variety of dishes. Costco offers it in a larger jar compared to grocery stores, making it both convenient and economical for pesto lovers. The flavor is robust, making it ideal for pasta, sandwiches, or as a pizza base. Its large size means it can be stored in the freezer for future use without sacrificing taste. Food experts often recommend it as one of the top hidden gems at Costco.

Rao’s Homemade Marinara Sauce

Rao’s marinara sauce is well-known for its rich flavor and authentic Italian taste. It’s made from high-quality ingredients like tomatoes, olive oil, and fresh vegetables, without added sugars or preservatives. Costco offers this premium sauce in bulk for much cheaper than what you’d find in regular grocery stores. Its versatility in cooking makes it an essential pantry staple, whether you’re making pasta, pizza, or lasagna. The sauce’s deep, savory flavor makes it a fan favorite among those who appreciate gourmet sauces. Stocking up at Costco saves significant money in the long run for those who enjoy Italian cuisine regularly.

Kirkland Signature Organic Maple Syrup

This 100% pure maple syrup is sourced from organic farms in Canada and is free from additives and artificial flavors. Its deep amber color and rich flavor make it a favorite for those who love a natural, pure sweetener. Costco offers a large, cost-effective jug that lasts a long time in the fridge, making it a go-to for pancakes, waffles, and even as a sugar substitute in recipes. Pure maple syrup can be expensive, but Costco’s pricing allows customers to enjoy this premium product without breaking the bank. The syrup’s quality and taste make it worth stocking up on for regular breakfast use.

Kirkland Signature Artisan Rolls

These artisan rolls from Costco are soft on the inside with a perfectly crispy crust on the outside. They are versatile and can be used for sandwiches, sliders, or even served on the side with soups and stews. Buying them in bulk means you can freeze what you don’t immediately use, and they reheat well without losing their texture. At Costco, they’re incredibly affordable, making it easier to serve fresh bread regularly at home. Customers rave about their flavor and how they hold up to various fillings, from deli meats to veggie burgers.

Garofalo Organic Pasta Variety Pack

Costco carries Garofalo organic pasta, known for its premium quality and authentic Italian taste. This variety pack includes different pasta shapes, allowing for versatility in meals. The pasta is made from 100% organic semolina, ensuring a high level of nutrition while maintaining the traditional taste of Italian pasta. Its affordable bulk price at Costco makes it a must-have for households that regularly cook pasta-based dishes. It also cooks evenly, which makes it stand out from other lower-cost pasta brands. Many food bloggers list it as one of Costco’s hidden culinary treasures.

Grillo’s Pickles

Grillo’s Pickles are a cult favorite among pickle enthusiasts. These are fresh, refrigerated pickles that contain no artificial preservatives and are packed with natural dill, garlic, and cucumbers. Costco offers them in a large tub, making it a great deal compared to what’s available at smaller grocery chains. The pickles are crunchy, tangy, and flavorful, making them perfect for snacking or adding to burgers and sandwiches. Their all-natural ingredients and bold taste set them apart from regular store-bought pickles. They often receive glowing reviews from food critics and are considered a hidden gem by pickle lovers.

Kirkland Signature Organic Broccoli Florets

These frozen organic broccoli florets are convenient and versatile for adding vegetables to meals without the hassle of washing and chopping fresh produce. The broccoli maintains its texture and nutritional value, even after freezing, making it a healthy addition to any dish. Costco offers a large bag that is both budget-friendly and long-lasting. It’s perfect for stir-fries, soups, or simply as a side dish, and is recommended by many as a must-have frozen item. Because of its high nutritional value and affordable price, it’s a hidden gem for those looking to add more vegetables to their diet.

Kirkland Signature Wild Alaskan Sockeye Salmon

Costco’s wild Alaskan sockeye salmon is known for its rich flavor and high Omega-3 content. The salmon is wild-caught and frozen to preserve its freshness and nutritional benefits. This bulk purchase allows families to enjoy premium fish at a fraction of the cost found in regular grocery stores. It’s a perfect choice for grilling, baking, or adding to salads. The taste and quality of the salmon make it stand out from farm-raised alternatives, and it is often recommended by health-conscious shoppers. Costco’s pricing on this salmon makes it an excellent value for seafood lovers.

Kirkland Signature Organic Quinoa

Quinoa has become a popular superfood, and Costco offers it in bulk for a fraction of the cost compared to smaller retailers. The Kirkland Signature Organic Quinoa is certified organic and non-GMO, ensuring a nutritious addition to any meal. Its high protein content and versatility make it an ideal pantry staple, perfect for salads, soups, or as a rice substitute. The large bag at Costco lasts a long time and stays fresh if stored properly. Many nutritionists recommend it as a must-buy item for health-conscious shoppers looking for affordable superfoods.

Emmi Roth Le Gruyère Cheese

This Swiss cheese is perfect for those who appreciate high-quality cheese at an affordable price. It has a nutty, slightly sweet flavor that pairs well with crackers, bread, or melted into dishes like fondue or French onion soup. Costco’s pricing on this cheese makes it an excellent value for cheese lovers who want premium products without the premium price tag. The large block size means you can enjoy it for longer, whether you’re hosting a gathering or enjoying it in daily meals. Its rich, complex flavor has made it a favorite among Costco shoppers.

Kirkland Signature Organic Virgin Coconut Oil

This organic coconut oil is a multi-purpose product that can be used for cooking, baking, and even personal care. It’s cold-pressed and unrefined, ensuring a pure, rich coconut flavor and all the nutritional benefits of virgin coconut oil. Costco offers this product in a large tub at a lower price compared to smaller containers in regular stores. It’s highly recommended by both home cooks and beauty enthusiasts for its versatility and quality. Whether used in frying or as a moisturizer, it’s a great value for those who love using coconut oil for various purposes.

Nongshim Tonkotsu Ramen Bowls

These ramen bowls offer a quick, flavorful meal option that’s significantly better than the average instant noodles. The rich, savory tonkotsu broth is packed with flavor, making these ramen bowls a popular choice for those who love Japanese cuisine. Costco sells them in bulk, making them a convenient and affordable meal solution for busy days. Unlike many other instant ramen brands, Nongshim’s version doesn’t taste overly salty or artificial. Food bloggers often highlight this ramen as a hidden gem in Costco’s prepared food section.

Kirkland Signature Peanut Butter Pretzels

These peanut butter-filled pretzel nuggets are a crowd-pleaser, offering a delicious combination of salty and sweet. Costco offers a massive tub of these snacks, making it an ideal option for families or for stocking up on for parties. The pretzels are crunchy and satisfying, while the peanut butter filling adds a creamy richness. They are a favorite among snack lovers and often appear on lists of Costco must-buys. Their large quantity and excellent taste make them an affordable, addictive snack worth having on hand.

Kirkland Signature Organic Peanut Butter

This organic peanut butter is free from added sugars, oils, or preservatives, offering a pure peanut flavor. It’s creamy, easy to spread, and perfect for sandwiches, baking, or adding to smoothies. Costco sells it in a two-pack, providing an economical option for households that go through peanut butter quickly. The simplicity and purity of the ingredients make it a healthier alternative to other brands that include hydrogenated oils or high fructose corn syrup. Many health-conscious shoppers appreciate the value and quality of this organic product.

S&W Organic Chickpeas

Costco offers these organic chickpeas in bulk, making them an affordable pantry staple for anyone who loves cooking with legumes. Chickpeas are versatile and can be used in soups, salads, curries, or blended into hummus. The S&W brand is known for its quality, and Costco’s pricing makes it easy to stock up on this healthy, high-protein food. Whether you’re making a vegan dish or simply adding plant-based protein to your diet, these chickpeas are a must-have. Many food experts and home cooks recommend them for their texture and flavor.

Kirkland Signature Macadamia Nuts

These premium macadamia nuts are a luxury snack that Costco makes affordable by offering them in bulk. They’re lightly salted and roasted, making them a delicious and nutrient-dense option for snacking or adding to baked goods. Macadamia nuts can be expensive in regular grocery stores, but Costco’s large containers offer great value for nut lovers. Rich in healthy fats and fiber, they are a nutritious snack that supports heart health. Many nutritionists and food bloggers recommend them as one of the top hidden gems in Costco’s snack section.

Kirkland Signature Olive Oil

This extra virgin olive oil from Costco is sourced from Italy, Greece, and Spain, and is certified organic and cold-pressed. Its smooth, fruity flavor makes it perfect for dressings, marinades, or cooking. The large bottle is sold at a fraction of the cost of premium olive oils, making it a fantastic value for households that use olive oil regularly. The quality of the oil makes it stand out from other lower-priced options, and many chefs and food bloggers recommend it for both everyday use and special occasions. It’s a great pantry staple to always have stocked.

Kirkland Signature Paper Towels

While it may seem odd to include paper towels on a list of hidden gems, Costco’s Kirkland Signature paper towels are renowned for their durability and absorbency. They are cheaper than most name-brand options but don’t compromise on quality. Whether used for cleaning, cooking spills, or general household use, these towels are a practical and necessary item to have in bulk. Their thick, high-quality material ensures they last longer, reducing the need to buy them frequently. Many people list them as one of their go-to items for household essentials at Costco.

This article originally appeared on RetailShout.

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