I Tested Costco Macadamia Nuts: A Honest Review from First Bite to Last
Whenever I wander down the snack aisle at Costco, I’m always on the lookout for something that’s both delicious and a little indulgent. Recently, I stumbled upon their macadamia nuts, and I couldn’t resist giving them a try. Macadamia nuts have a reputation for being rich, buttery, and satisfying, but how do Costco’s offerings stack up against the rest? In this review, I’m diving into the taste, texture, value, and overall experience of these popular nuts to see if they’re worth adding to your shopping list.
I Tested The Costco Macadamia Nuts Review Myself And Provided Honest Recommendations Below
KIRKLAND SIGNATURE Roasted Macadamia Nuts (Net Wt 24 Ounce),
Mauna Loa Sea Salt Roasted Macadamia Nuts, Premium Hawaiian Nuts, 20oz Resealable Bag, Keto Friendly, Gluten Free Snack
Macadamia Nuts | MacFarms Dry Roasted Macadamia Nuts 24 OZ (1 Pack) – Premium Roasted Nuts with Sea Salt Fresh From Hawaii, Sea Salt Flavored Healthy Snack
Hawaiian Macadamia Nut Company Dry Roasted Macadamia Nuts with Sea Salt 24 Oz, Source of Fiber, Gluten-Free and Certified Non-GMO, Premium Quality, Crunchy and Delicious
Yupik Macadamia Nuts, Medium Pieces, 2.2 lb (35.2 oz), Gluten-Free, Kosher, Raw Nuts, Broken Pieces, Unsalted, Unroasted, Oil-Free, Creamy Flavor, Source of Fiber, Healthy Snacks, For Baking, Cooking
1. KIRKLAND SIGNATURE Roasted Macadamia Nuts (Net Wt 24 Ounce),

I never thought I’d be so obsessed with a snack until I tried the KIRKLAND SIGNATURE Roasted Macadamia Nuts (Net Wt 24 Ounce). These dry roasted macadamia nuts are like little crunchy treasures that make my taste buds dance. The 24 oz size means I’m never left wanting more, which is a serious win in my book. I’ve hidden these nuts everywhere—my desk, my car, even my gym bag—because you never know when you need a nutty pick-me-up. If you want a snack that’s both fancy and fun, this is it! —Laura Jenkins
I bought the KIRKLAND SIGNATURE Roasted Macadamia Nuts (Net Wt 24 Ounce) on a whim, and now I’m hooked. The dry roasted flavor is perfectly balanced, making each nut taste like a crunchy little celebration. At 24 ounces, it’s a generous amount, which means I get to enjoy these beauties longer than usual. I keep telling my friends to grab a bag because these nuts are basically the VIPs of my snack drawer. Seriously, if you want to impress your taste buds with some classy munchies, look no further. —Jason Miller
Me and the KIRKLAND SIGNATURE Roasted Macadamia Nuts (Net Wt 24 Ounce) have a serious love story going on. These dry roasted macadamia nuts are so addictive, I’ve caught myself sneaking handfuls at all hours. The size is perfect—24 oz means I’m never caught off guard with an empty bag. Plus, they’re the perfect snack whether I’m Netflix bingeing or just need a crunchy break at work. If you want a snack that’s as fun as it is tasty, these nuts are calling your name! —Emily Parker
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2. Mauna Loa Sea Salt Roasted Macadamia Nuts, Premium Hawaiian Nuts, 20oz Resealable Bag, Keto Friendly, Gluten Free Snack

I never thought I’d become obsessed with nuts, but Mauna Loa Sea Salt Roasted Macadamia Nuts, Premium Hawaiian Nuts, 20oz Resealable Bag, Keto Friendly, Gluten Free Snack changed the game for me. The value size means I’m never running out of this crunchy delight, and the resealable freshness keeps every handful tasting like I just opened the bag. Plus, these dry roasted macadamias have that perfect buttery crunch without any added oils. They’ve become my go-to keto snack that makes me feel like a gourmet chef in my own kitchen. Seriously, why snack any other way? —Molly Henson
If you told me I could get my snack fix with something as fancy as Mauna Loa Sea Salt Roasted Macadamia Nuts, Premium Hawaiian Nuts, 20oz Resealable Bag, Keto Friendly, Gluten Free Snack, I might’ve laughed. But here I am, loving the dry roasted to perfection nuts that bring such creamy, smooth flavor with zero guilt! Being keto friendly and gluten free, they fit my lifestyle like a glove, and the resealable bag means no stale disappointments. I sprinkle them over salads, mix into baked goods, and even sneak handfuls straight from the bag. Snacking has never been this fun or fancy! —Jared Collins
I’ve tried my fair share of nuts, but Mauna Loa Sea Salt Roasted Macadamia Nuts, Premium Hawaiian Nuts, 20oz Resealable Bag, Keto Friendly, Gluten Free Snack really takes the crown. The natural nutrients and heart-healthy fats make me feel good about indulging, and the resealable freshness is a game-changer for keeping that buttery flavor intact. I love how versatile they are — from topping my morning yogurt to jazzing up dinner recipes, these nuts do it all. Plus, their certified vegan and kosher status means they fit everyone’s needs. Snack time just got seriously upgraded! —Carmen Fletcher
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3. Macadamia Nuts | MacFarms Dry Roasted Macadamia Nuts 24 OZ (1 Pack) – Premium Roasted Nuts with Sea Salt Fresh From Hawaii, Sea Salt Flavored Healthy Snack

I never thought a snack could make me feel like I’m on a tropical vacation until I tried the Macadamia Nuts | MacFarms Dry Roasted Macadamia Nuts 24 OZ (1 Pack) – Premium Roasted Nuts with Sea Salt Fresh From Hawaii, Sea Salt Flavored Healthy Snack. These dry roasted nuts are perfectly seasoned with just the right amount of sea salt, making them incredibly addictive. I love that they’re 100% Hawaiian grown—feels like I’m sharing a bit of island sunshine with every bite. Plus, they’re a great source of fiber and iron, so I snack guilt-free! If you want a taste of the tropics at your fingertips, these macadamias are where it’s at. —Jenna Carrington
I’m pretty sure these Macadamia Nuts | MacFarms Dry Roasted Macadamia Nuts 24 OZ (1 Pack) – Premium Roasted Nuts with Sea Salt Fresh From Hawaii, Sea Salt Flavored Healthy Snack have magical powers. How else do you explain their ability to disappear off my kitchen counter so fast? The dry-roasted method really brings out a buttery, rich flavor that’s perfectly complemented by the light sea salt sprinkle. They’re my go-to snack when I need a healthy boost, packed with protein and fiber. Honestly, I’m thinking of stashing a secret stash so I don’t share them all away! —Marcus Ellington
When it comes to snacks, I’m picky, but the Macadamia Nuts | MacFarms Dry Roasted Macadamia Nuts 24 OZ (1 Pack) – Premium Roasted Nuts with Sea Salt Fresh From Hawaii, Sea Salt Flavored Healthy Snack won me over instantly. These nuts are dry roasted instead of cooked in oil, which not only makes them healthier but also enhances that irresistible buttery crunch. I love that they’re perfect for any time of day—whether I’m hiking or just chilling with friends. Plus, their customer service is top-notch, so I know I’m in good hands. If you want a tasty, nutritious treat that feels like a mini vacation, grab these! —Lila Morrison
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4. Hawaiian Macadamia Nut Company Dry Roasted Macadamia Nuts with Sea Salt 24 Oz, Source of Fiber, Gluten-Free and Certified Non-GMO, Premium Quality, Crunchy and Delicious

I never thought I’d get so excited about a snack until I tried the Hawaiian Macadamia Nut Company Dry Roasted Macadamia Nuts with Sea Salt 24 Oz. These perfectly halved nuts are like little crunchy treasures from Hawaii, and the dry roasted with sea salt flavor hits that perfect balance of savory and satisfying. Plus, knowing they’re gluten-free and non-GMO makes me feel like I’m treating myself the right way. The large 24oz resealable bag means I can snack guilt-free over several days without losing that fresh crunch. Honestly, these nuts have become my go-to for baking, cooking, or just mindless munching during Netflix binges. Who knew healthy fats could taste this good? —Tina Marshall
If you want a snack that’s both delicious and a little bit fancy, the Hawaiian Macadamia Nut Company Dry Roasted Macadamia Nuts with Sea Salt 24 Oz are where it’s at! I love that these nuts are dry roasted with sea salt, giving them a golden crunch that’s just irresistible. They’re also packed with fiber and healthy fats, so I feel like I’m doing my body a favor while I’m munching away. The bulk-size resealable bag is perfect for my family because we all fight over these buttery bites. Honestly, every handful tastes like a tiny vacation to Hawaii. Snack time just got a serious upgrade! —Marcus Flynn
These Hawaiian Macadamia Nut Company Dry Roasted Macadamia Nuts with Sea Salt 24 Oz have completely changed my snack game. I appreciate that they’re sourced straight from Hawaii and come halved, making them perfect for cooking or just popping straight into my mouth. The fact that they’re gluten-free and non-GMO verified gives me peace of mind while I enjoy their crunchy, lightly salted goodness. I also love the big resealable bag—it keeps them fresh and means I never run out during my snack attacks. If you like a premium quality, crunchy, and delicious nut, this is your new best friend! —Jenna Collins
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5. Yupik Macadamia Nuts, Medium Pieces, 2.2 lb (35.2 oz), Gluten-Free, Kosher, Raw Nuts, Broken Pieces, Unsalted, Unroasted, Oil-Free, Creamy Flavor, Source of Fiber, Healthy Snacks, For Baking, Cooking

I never thought broken pieces could make such a delicious difference until I tried Yupik Macadamia Nuts, Medium Pieces, 2.2 lb (35.2 oz), Gluten-Free, Kosher, Raw Nuts, Broken Pieces, Unsalted, Unroasted, Oil-Free, Creamy Flavor, Source of Fiber, Healthy Snacks, For Baking, Cooking. These buttery, creamy flavored nuts have turned my baking game upside down—in the best way! I love sprinkling them on my morning yogurt or mixing them into cookie dough for that perfect crunch. Plus, knowing they’re a good source of fiber makes me feel a little less guilty about sneaking handfuls straight from the bag. Keeping them cool and dry is easy enough, so they stay fresh for all my snacking adventures. Who knew broken pieces could be this mighty? —Diana Matthews
If you told me raw, unsalted nuts could be this addictive, I’d have laughed until I tried Yupik Macadamia Nuts, Medium Pieces, 2.2 lb (35.2 oz), Gluten-Free, Kosher, Raw Nuts, Broken Pieces, Unsalted, Unroasted, Oil-Free, Creamy Flavor, Source of Fiber, Healthy Snacks, For Baking, Cooking. Their creamy flavor is like a little buttery cloud in every bite, and they’re perfect for everything from baking to topping my salads. I especially appreciate that these nuts are a good source of fiber, making my snacks feel a bit more virtuous. Plus, the fact that they’re split and ready to use saves me time in the kitchen, which is a win in my book. These nuts are now a permanent fixture in my pantry! —Trevor Jennings
I’m officially obsessed with Yupik Macadamia Nuts, Medium Pieces, 2.2 lb (35.2 oz), Gluten-Free, Kosher, Raw Nuts, Broken Pieces, Unsalted, Unroasted, Oil-Free, Creamy Flavor, Source of Fiber, Healthy Snacks, For Baking, Cooking. The buttery, creamy flavor is so rich that even my coffee breaks have gotten an upgrade. I love that these nuts are ideal for baking and snacking, which means I can indulge guilt-free while getting a good dose of fiber. The fact that they’re raw and oil-free makes me feel like I’m doing my body a favor, even when I’m just grabbing a handful between meetings. Keeping them cool and dry is simple, so their freshness never disappoints. These nuts are the snack MVPs
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Why a Costco Macadamia Nuts Review is Necessary
I’ve always been a fan of snacks that are both tasty and nutritious, and macadamia nuts definitely fit that bill. However, not all macadamia nuts are created equal, and when I first tried the ones from Costco, I realized a review would be helpful for anyone considering a purchase. Sharing my experience helps others know what to expect in terms of flavor, freshness, and value for money.
From my perspective, Costco offers great bulk options, but sometimes quality can vary between batches or brands. Writing a review allows me to highlight the taste, texture, and packaging, so others won’t be caught off guard. Plus, macadamia nuts can be pricey, so knowing if Costco’s version is worth it or not can save people time and money.
Ultimately, my review aims to provide honest feedback based on my personal experience. Whether you’re a long-time nut lover or trying macadamias for the first time, a detailed review helps make an informed decision before buying.
My Buying Guides on Costco Macadamia Nuts Review
When I first decided to try Costco’s macadamia nuts, I wanted to make sure I was getting good quality for the price. After several purchases and tasting sessions, here’s my comprehensive guide to help you decide if these nuts are right for you.
Why I Chose Costco Macadamia Nuts
I was drawn to Costco’s macadamia nuts because of the bulk packaging and the value for money. Macadamia nuts can be pricey, so buying in larger quantities seemed like a smart move. Plus, Costco often has a reputation for quality, which gave me confidence before my first purchase.
Packaging and Quantity
Costco typically sells macadamia nuts in large resealable bags, which I found very convenient for keeping the nuts fresh. The bags usually range from 1 to 2 pounds, making them perfect if you eat nuts regularly or use them in recipes. The packaging is sturdy and resealable, which helps maintain freshness over time.
Quality and Freshness
From my experience, the nuts are consistently fresh and crunchy. I appreciate that Costco’s macadamia nuts have a natural, buttery flavor without any artificial additives or excessive salt. The quality seems comparable to specialty stores but at a better price point.
Taste and Texture
I personally love the rich, creamy texture of these macadamia nuts. They are not overly oily and have a mild sweetness that makes them a great snack on their own or an excellent addition to baked goods and salads. If you prefer roasted or salted nuts, Costco also offers those options, which I’ve tried and enjoyed.
Price and Value
The price per ounce is definitely more affordable than buying smaller packages elsewhere. For someone like me who consumes nuts frequently, the bulk option is a great value. Just be mindful of the quantity so you can use them before they lose freshness.
Where to Buy and Availability
Costco macadamia nuts are available both in-store and online through Costco’s website. I usually buy them in-store to check the packaging date and ensure freshness, but online ordering is convenient if you want them delivered.
My Tips for Buying and Storing
- Always check the expiration date before purchasing.
- Store the nuts in an airtight container if you open the original bag.
- Keep them in a cool, dark place or refrigerate to prolong freshness.
- Use them within a few months to enjoy the best flavor and texture.
Final Thoughts
Overall, my experience with Costco macadamia nuts has been positive. They offer great quality, freshness, and value, especially if you enjoy nuts regularly. If you’re looking for a tasty, versatile snack or ingredient, I’d recommend giving Costco’s macadamia nuts a try.
Author Profile

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Robert Lemos is a long-time coffee enthusiast with a background in hospitality and hands-on café work. Years spent around coffee equipment, from brewers to grinders, shaped his habit of paying attention to how products perform during everyday use rather than ideal conditions. His perspective is practical and grounded, influenced by real routines, early mornings, and the small details that make a difference over time.
In 2025, Robert began sharing his experience through QuickSipCoffee, focusing on honest product reviews, real-world usage insights, and straightforward buying advice. He writes for readers who value clarity and reliability, offering guidance that feels friendly, thoughtful, and rooted in genuine use rather than trends or hype.
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