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9 Best Keto Products at Costco

Nikole Stewart · September 24, 2026 · 3 min read
Keto Products at Costco, Deposit Photos

Costco has a variety of products that fit multiple dietary needs, including keto, gluten-free, and vegan. Whether you’re looking at grabbing a prepared meal for an easy dinner or want something to snack on throughout the day, these Costco keto products are affordable and tasty. From meat and dairy to veggies and produce, check out these keto products at Costco. 

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9. Super Coffee Protein Shakes

Super Coffee Protein Shakes
Costco

Enjoy a keto-friendly drink that’s packed with protein in the morning with Super Coffee Protein Shakes. Perfect for a post-workout snack, morning boost, or on-the-go snack, the shakes feature 30 grams of protein and just one gram of sugar. The shakes are also gluten-free and come in several flavors, including Vanilla Latte and Cafe Latte. It’s the perfect coffee substitute. 

8. High Key Mini Cookies

HighKey

Go for something sweet and keto-friendly with a bag of High Key Mini Cookies. A perfect reminder of your childhood cookies, they are crunchy and filled with chocolate chip goodness. The best part? They don’t have all the extra sugar and carbs that normal sweets do. The cookies are also gluten-free.

7. NuTrail Keto Granola

NuTrail Honey Nut, Costco
Costco

Granola is a must-have if you’re planning on bulk shopping. It also features a variety of flavors to choose from. NuTrail offers delicious trail mixes that are gluten-free, grain-free, and keto-friendly. Some flavors include blueberry cinnamon or honey nut, which both work great in yogurt or cereal. Each pack includes a blend of pecans, sunflower seeds, pumpkin seeds, coconut chips, and almonds. 

6. Kirkland Signature Pistachios

Kirkland Signature Pistachios, Costco97
Costco97

A classic, protein-packed addition to any pantry stock is nuts. Costco has a plethora of nuts and seeds for a delicious and filling snack; Pistachios are one of the best keto products at Costco that come in large packs for guaranteed bulk savings. For example, a 3-pound bag of salted, in-shell pistachios is only $19.99.

5. Siggi’s Yogurt

Siggi's Yogurt, Reddit
Reddit

Yogurt is not only a great source of protein, but it’s also a delicious treat that you can doctor up with several other foods. From granola to baked goods, yogurt is a versatile keto product at Costco. And while not all yogurt is keto-friendly, Costco does carry a lot of unsweetened yogurt that works for keto diets. Specifically, this Siggi’s Keto Krunch comes with low-sugar yogurt and NuTrail granola, perfect for on-the-go.  

4. Berries

Three Berry Blend, Costco
Costco

Berries in general are a delicious keto-friendly snack full of vitamins and fiber. What tips this product over the edge is the bulk-size bag that you can keep frozen for weeks at a time. The three-berry blend is hands down one of the best keto products at Costco for high-quality and bulk-size deals. 

3. Innofoods Organic Clusters

Innofood Organic Clusters, Costco
Costco

Innofoods is another great keto brand at Costco with granola products filled with nuts and seeds. The almond and pecan clusters contain pecans, almonds, pumpkin seeds, and coconut. It’s perfect for gluten-free and vegan diets, too. Another customer favorite is the dark chocolate version, which also has coconut, pumpkin, quinoa, and sunflower seeds. Customers love these, especially when chilled in the fridge, for a sweet treat.  

2. Kirkland Signature Grass-Fed Beef Patties

Keto Kirkland Beef Patties
Instacart

Grab a hearty meal that is keto-friendly with these Kirkland Signature premade beef burger patties. The grass-fed beef blend is favored amongst the Costco community for its flavor, convenience, and price — at $31 for 15 patties, this is a no-brainer. On keto, you’ll probably skip the burger buns but still have a delicious and filling dinner on the table in no time.

1. Kirkland Signature Rotisserie Chicken

Kirkland Signature Rotisserie Chicken, Deposit Photos
Deposit Photos

The best keto product at Costco is their famous rotisserie chicken. The delicious chicken from Costco is sought after by most loyal customers, and the same goes for those looking for keto-friendly products. Costco customers enjoy the tenderness and the variety of uses it has. So the next time you’re planning on a Costco trip, make sure you stop by and grab one before they’re gone. 

Don’t forget to keep checking back here at Costco97 for information on the best deals and hidden sales like .97 discounts. We talk about the best Costco bargains, secret hacks, and everything there is to know about the wholesaler and being a part of their membership. And be sure to stay in touch with the upcoming coupons, listed in our Costco Coupon Book (updated monthly).

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