11 Must-Buy Organic Costco Kirkland Items and 5 to Avoid

Kirkland Signature: A Comprehensive Guide to the Best and Worst Products at Costco

Kirkland Signature is one of the most trusted in-house brands at supermarkets and grocery stores, particularly at Costco. The brand has built a reputation on quality, affordability, and reliability. From organic creamy peanut butter to olive oil, Kirkland Signature products are often a staple in many households. However, not all products are created equal, and some may not meet expectations.

In this guide, we’ve compiled a list of Kirkland Signature products that are worth buying, as well as those that should be avoided. We’ve also provided insights into what makes certain items ideal for bulk purchases, alternatives to products we don’t recommend, and creative ways to use the products we love.

Must-Buy Kirkland Signature Products

Kirkland Signature Organic Maple Syrup

If you enjoy baking or making autumn-themed recipes, Kirkland Signature Organic Maple Syrup is a must-have. Each jug contains 33.8 fluid ounces of high-quality maple syrup sourced from Quebec, Canada. This Grade A amber syrup offers a rich, toffee-like flavor that enhances baked goods, pancakes, and French toast. It’s a versatile sweetener that adds depth to any dish without overwhelming it.

Kirkland Signature Organic Diced Tomatoes

Tomatoes are essential for soups, stews, and chilis, especially during colder months. Kirkland Signature's organic canned diced tomatoes are a reliable choice. They are packed with quality tomatoes, have even dice, and are perfect for quick meal preparations. Whether you're making tikka masala or Southwest chili, these tomatoes will elevate your dishes.

Kirkland Signature Organic Saigon Cinnamon

Cinnamon is a staple in many kitchens, used in everything from oatmeal to fruit smoothies. Kirkland Signature’s Organic Ground Saigon Cinnamon comes in 10.7-ounce containers and offers a strong, warm flavor. It’s more potent than Ceylon cinnamon, so a little goes a long way. This cinnamon is ideal for baking, adding flavor to savory dishes, and enhancing beverages.

Kirkland Signature Organic Virgin Coconut Oil

Coconut oil is a popular pantry staple for baking and cooking. Kirkland Signature’s Organic Virgin Coconut Oil is versatile, with a moderate nutty flavor and a tropical aroma. It can be used for sautéing, baking, and even in vegan recipes as a butter substitute. With an 84-fluid-ounce container, it’s a great buy for those who plan to use it regularly.

Kirkland Signature Organic Creamy Almond Butter

While Kirkland Signature’s creamy peanut butter has been hard to find lately, their almond butter is a worthy alternative. It has a rich, roasted flavor and a smooth texture, making it perfect for sandwiches, baked goods, and snacks. Although the oil tends to separate, storing the jar upside down in the refrigerator helps maintain its consistency.

Kirkland Signature Organic Raw Honey

Honey is a natural sweetener that doesn’t expire if stored properly. Kirkland Signature’s Organic Raw Honey is sourced from Brazil and has a meadow-like flavor. It’s perfect for adding sweetness to coffee, granola, and homemade nut butters. Sold in three 24-ounce bear-shaped bottles, it helps prevent crystallization and makes it easy to use in small amounts.

Kirkland Signature Organic Frozen Blueberries

Frozen blueberries are a cost-effective alternative to fresh berries. Kirkland Signature’s Organic Frozen Blueberries come in resealable 3-pound bags and are juicy, free from stems, and perfect for baking, smoothies, and even grilled cheese sandwiches. They’re a great value for those who enjoy using frozen fruits regularly.

Kirkland Signature Organic Cane Sugar

For holiday baking and other culinary needs, Kirkland Signature’s Organic Cane Sugar is a reliable option. A 10-pound bag is ideal for glazing ham, sweetening cocktails, and baking cookies. It has a golden hue and larger granules, which add crunchiness to baked goods like snickerdoodles.

Kirkland Signature Organic Dried Tart Montmorency Cherries

These dried cherries are perfect for granola, fruitcake, and trail mix. They are moist, tart, and balanced with a touch of sugar. Montmorency cherries offer a unique flavor profile that sets them apart from other dried cherries on the market.

Kirkland Signature Organic Whole Cashews

Cashews are a versatile ingredient used in plant-based recipes, stir-fries, and desserts. Kirkland Signature’s Organic Whole Cashews are unsalted and unroasted, allowing for flexibility in usage. They are whole, flavorful, and can be stored in the freezer for up to two years.

Kirkland Signature Ancient Grains Probiotic Granola

This granola combines rolled oats, KAMUT khorasan wheat, quinoa, amaranth, and spelt for a crunchy, nutritious breakfast or snack. It’s less sweet than traditional granolas and offers a good balance of protein and fiber. The 35.3-ounce bag is sure to disappear quickly from your pantry.

Products to Avoid

Kirkland Signature Organic Dried Mangoes

Dried mangoes can be either delicious or disappointing, depending on their moisture content. Kirkland Signature’s Organic Dried Mangoes tend to dry out quickly when stored in the pantry. Unless you plan to consume the entire 2.5-pound bag within a few weeks, it’s best to skip this product.

Kirkland Signature Organic No-Salt Seasoning

This seasoning lacks the depth of flavor that salt provides. It’s made up of multiple ingredients that compete for attention, and many customers report that the spices are not finely ground. Instead of purchasing this product, consider using low-sodium alternatives or creating your own spice blend.

Kirkland Signature Organic Feta

Kirkland Signature’s Organic Feta is too salty and lacks the full-bodied flavor found in other brands like Mt. Vikos or Athenos. Its squeaky, dry texture is off-putting, and many customers miss the previous feta supplier, Dodoni.

Kirkland Signature Organic Roasted Pine Nut Hummus

This hummus is sold in a large 34-ounce tub, which can be difficult to finish before it expires. The pine nut flavor is overpowering, and the mix-ins are not evenly distributed. For better options, consider smaller containers or other brands like Boar’s Head or Cedar’s.

Kirkland Signature Organic Ghee

While not bad, Kirkland Signature’s ghee lacks the aroma and flavor of other brands like Organic Valley or Carrington Farms. It’s sold in large jars, making it a commitment for regular users. If you’re looking for a better option, consider making your own ghee at home.

Methodology

In curating this list, we relied on personal experience shopping at Costco, past rankings conducted for Tasting Table, and online reviews left by customers. Cost was not a factor, as it can vary across warehouses. Instead, we focused on product quality and whether each item was worth buying in bulk, considering its shelf life and versatility.