How to Shop Keto at Costco: Discover Hidden Low-Carb Finds

The key to sticking to your keto diet is to stock your pantry with keto-friendly essentials. This way, you'll always have a snack and avoid fast-food temptations. That's why we made this Costco Keto guide—it's one of the best places to load up on keto-friendly items. Although there's a yearly membership fee, it's a game-changer for budget-friendly bulk buying. You’ll find all your low-carb flours, meats, snacks, and even delightful frozen goodies in one place—at prices that won’t make you blink!

A shopping trolley half-filed with fruits and veggies in a supermarket.

Let’s be honest: shopping at Costco can be overwhelming if you don’t know what you want. It’s easy to wander up and down aisles, spending hours in the store. To help you shop smarter and faster, we’ve prepared this guide on shopping keto at Costco. We'll list all the items you need for healthy, low-carb meals and stock up on quick snacks and desserts. Let’s dive in!

Jump to:

How to Shop Keto at Costco
Keto Staples at Costco
Costco Keto Snacks
Specialty Keto Items
Shopping Tips
Conclusion
Frequently asked questions

How to Shop Keto at Costco

A little preparation goes a long way when shopping for a keto diet at Costco. Here are some pointers to help make your trip quick, efficient, and successful:

Research before you go: Make a list of the keto items you need and stick to it. This way, you can navigate through the aisles with a clear plan.
Know your keto brands: Learn which brands offer keto-friendly products. Recognizing these brands as you shop can speed things up and ensure you pick items that fit your diet, like some of the items the Kirkland Signature brand makes. Costco's Kirkland Signature brand often offers similar or better quality products than national brands at a fraction of the cost.
Plan your route: Most Costco stores have a similar layout. If you frequently shop at the same location, you’ll start to remember where your keto-friendly favorites are placed. Plan to start at one end and work your way to the other to minimize backtracking.
Avoid busy times: Shop during off-peak hours—like early mornings or late evenings on weekdays. This helps you avoid the crowds and move through the aisles without hassle.

Keto Staples at Costco

Some staples can't be overlooked when you're on a keto diet. This store offers a wide selection of these essential items, which are perfect for maintaining your low-carb lifestyle. Here's what you should keep an eye out for:

Keto-friendly basics: Start with the basics, like low-carb flour and oils. Costco stocks a variety of keto-friendly flours, such as almond and coconut flour, which are perfect for baking. You’ll also find a wide selection of oils, including olive oil, avocado oil, and MCT oil, which are great for cooking and adding to salads.
Meat, seafood, and poultry: Protein is a crucial part of the keto diet and this store doesn’t disappoint. You can pick up bulk packages of beef, chicken, and even exotic options like bison. Don’t forget the seafood section, where wild-caught salmon, shrimp, and scallops can help vary your diet.
Bulk nuts and seeds: Nuts and seeds are perfect for a quick snack or a crunchy addition to meals. It offers these in bulk, including almonds, pecans, walnuts, and sunflower seeds.

Raw beef sliced and presented on a wooden chopping board beside some fruits and veggies.

Costco Keto Bread

Going keto doesn't mean giving up your favorite sandwiches, burgers, or eggs on toast. It offers keto-friendly breads, so you can enjoy these recipes without the carbs.

Inked Keto Bread at Costco: A top choice for those sticking to their keto goals, Inked Keto Bread is versatile. You can toast it and spread some Kirkland Almond Butter or use it to prepare a tasty sandwich.
Natural Ovens: It also makes keto-friendly bread and buns. This bread is perfect for burgers and sandwiches and has zero net carbs.
Sola Low-Carb Bread: With 4g of protein and only 1g of net carbs per serving, this low-carb Bread is another great choice. It’s ideal for toast in the morning or a quick lunch sandwich.

Looking for some keto-friendly bread that you can bake in your kitchen? Here are some of our favorite recipes:

Costco Low-Carb Tortillas

Going keto doesn't mean you must give up on your favorite quesadillas or breakfast burritos. Just swing by your local Costco, and you’ll find low-carb tortillas that fit right into your diet. Here's one of the best:

Mission Carb Balance Soft Taco Flour Tortillas: These are a hit at this store and great for anyone watching their carb intake. Each tortilla has only 2g of net carbs and no sugar, plus they're packed with fiber to keep you full longer.

Keto Protein Powder at Costco

Protein powder isn't just for shakes anymore. From cookies and brownies to even burgers, there are many creative ways to use protein powder to make your favorite dishes healthier and more macro-friendly. This store offers a variety of keto-friendly protein powders that can enhance your meals while fitting perfectly into your dietary plan. Let's take a look at two:

Vital Proteins Collagen Peptides: This popular option can easily be added to your morning coffee, nighttime tea, smoothies, oatmeal, or protein shake.
Orgain Keto Collagen Protein Powder: This collagen protein blend is specifically formulated for those following keto and paleo diets. With a 2:1 ratio of protein to fat, it's an ideal supplement to maintain your keto macros.

Healthy Keto Noodles

Yes, you can still make noodles a part of your keto diet, especially if there's a Costco nearby. Here's one brand of keto noodles that's a crowd favorite:

Healthy Noodle: Look in the refrigerated section near the meats and cheeses to find it. These aren't a replacement for your whole meal but more of a swap for regular starchy noodles. They are shirataki noodles with only 1 net carb per serving, which is amazing! They’re super versatile, too, so you can use them with many different dishes, whether you're in the mood for something Asian or Italian.

Meat, Seafood, and Poultry Options

Whether you prefer meat, seafood, or poultry, Costco has a wide variety of protein options. Here's a quick look at what you can find:

Seafood: It offers a variety of seafood, including fresh and frozen salmon, fresh scallops and prawns, lump crab meat, shrimp, and canned tuna. You can also find sea bass, salmon burgers, and Ahi tuna steaks.
Bacon: For bacon lovers, the Kirkland brand bacon is a favorite, available in both regular and thick slices, both of which are excellent choices.
Pork: When it comes to pork, there are options such as pork shoulder, pork belly, pork loin, and pork ribs.
Italian Sausage: Premio Italian Sausage is also available and is favored for its fantastic flavor.
Poultry: For those seeking organic chicken options, Costco offers competitive prices on organic chicken thighs, breasts, and whole young chickens. Don't miss the Rotisserie chicken; it's ready to eat and perfect for a quick meal.
Beef: Kirkland organic beef is known for its delicious taste and great quality. It comes in packages that are perfect for freezing. You can also find Ribeye, New York Strip, and Sirloin steaks here. Additionally, Costco sells Kiolbassa sausages, which are perfect for an easy and tasty dinner.

Low-Carb Flours and Baking Options

Baking on a keto diet means swapping out regular wheat flour for low-carb alternatives like almond flour. Costco offers a great selection of these, along with other keto-friendly baking ingredients. These products will help you prepare delicious keto-friendly cookies, muffins, and cakes.

Here's a list of some key baking items you can find at this store:

Kirkland Signature Almond Flour: A staple for any keto baker, perfect for making everything from bread to pastries.
Clabber Girl Baking Powder: It is essential for getting that rise in your keto baking projects.
Rodelle Gourmet Baking Cocoa Powder: This is perfect for adding rich chocolate flavor to your desserts without the added sugar.
So Delicious Organic Coconut Milk: A creamy, dairy-free alternative that's ideal for baking and cooking.
Blue Diamond Almond Breeze, Unsweetened Vanilla: This adds a hint of vanilla flavor without the carbs, great for both baking and drinking.
Stevia in the Raw Zero Calorie Sweetener: This is a natural way to sweeten your baked goods without the carbs or calories.

Keto Oils

High-quality oils are a must-have for anyone on a keto diet. Costco is a great place to find these oils at a good price. Here are some top picks available that are perfect for cooking, dressing salads, or even adding to your morning coffee:

Kirkland Signature Organic Virgin Coconut Oil: It's perfect for baking, frying, or even swapping out butter for a dairy-free option.
Kirkland Signature Organic Extra Virgin Olive Oil: It is awesome for salad dressings or just drizzling over your favorite dishes for that extra burst of flavor.
Windmill USDA Organic MCT Oil: This MCT oil is perfect for adding to coffee or smoothies to boost your fat intake.
Marianne's Organic Avocado Oil: This avocado oil is excellent for cooking at high temperatures due to its high smoke point.
Chosen Foods Avocado Oil Spray: This spray is handy for applying a light coating on pans, ensuring non-stick cooking without adding too much oil.

Beef jerky served in a square glass bowl.

Costco Keto Snacks

Let's face it: we all love snacks! They're quick, convenient, and give us that instant boost we often need during a busy day. For those on a keto diet, snacks are crucial—they provide a tasty, satisfying way to stay fueled without caving to carb-heavy temptations. Costco offers a wealth of keto-friendly snacks that are perfect for keeping hunger at bay.

Here are some quick tips for buying snacks:

Try pre-packaged snacks: Jerky might be one of the best snacks when you're on keto. Jerky is high in protein and available in various flavors. Nuts are another great option. Almonds, pecans, and macadamias are low in carbs and high in fats. And let's not forget cheese crisps. Crunchy and cheesy, these crisps are a delicious alternative to potato chips.
Buy in bulk: Buying snacks is a great strategy to save money and to always have a steady supply of keto-friendly options on hand. Look for bulk packs of your favorite nuts, seeds, and dried meats.
Portioning for easy grab-and-go: To help manage serving sizes and simplify snacking, portion out your snacks into individual servings. This makes it easier to grab a snack when you’re in a hurry without overeating.

Keto Granola

Who would have thought you could enjoy granola while on keto? Costco has granola with only 2-3 grams of carbs:

Catalina Crunch at Costco: This is a popular choice for those seeking a low-carb, crunchy cereal alternative that satisfies cravings without the carbs.
NuTrail Keto Nut Granola Blueberry Cinnamon: With delightful hints of blueberry and cinnamon, this granola offers a tasty and comforting choice for any time of day.
Nature’s Heart Churro Cacao Pecan Crunch: Savor the decadent flavors of churro and chocolate combined with a satisfying crunch, making it a perfect treat for keto enthusiasts.

Keto Bars

In addition to granola, Costco also offers a variety of keto-friendly bars that are great for snacking on the go:

Kiss My Keto Cookie Dough Bars: Indulge in the rich taste of cookie dough without the carbs.
No Sugar Keto Bar: This bar is perfect for satisfying your sweet tooth with zero sugar added.
Tanka Bar: Enjoy a unique snack bar made from buffalo meat; savory and rich in protein.
Genius Gourmet Keto Bars at Costco: These bars are delicious and designed to meet your keto macro needs.
Dove Dark Chocolate Candy Bars: A luxurious treat that fits into a keto lifestyle when enjoyed in moderation.
Keto Pint Ice Cream Bars: These creamy and delicious ice cream bars make it easy to enjoy a frozen treat while sticking to your keto goals.

Want to make keto-friendly bars at home? Try these easy recipes:

Best Costco Keto Snacks

We've rounded up the best and healthiest snacks at this store to make your keto journey tastier. This list will save you time and help you make smart choices without standing around wondering what to buy. Here's a roundup of delicious keto-friendly snacks you should try:

Keto Clusters Costco & Chocxo Costco: Perfect for satisfying your chocolate cravings with a keto-friendly twist, these treats offer a delicious way to indulge without breaking your diet.
Keto Crackers Costco & Innofoods Keto Crackers: Need a crunchy snack without the carbs? These crackers are great for a crunchy snack without the carbs.
Hilo Chips Costco: A tasty alternative to traditional potato chips, these tasty chips are great for dipping and keeping your carb count low.
Keto Peanut Butter Cups Costco: Indulge your sweet tooth with these rich, peanut buttery treats.
Ratio Yogurt & Keto Yogurt Costco: Enjoy these creamy yogurts that fit perfectly into your keto diet.
Kirkland Organic Roasted Seaweed Snacks: Looking for a quick savory snack? These light and flavorful seaweed snacks are just the thing.
Whisps Cheese Crisps: These crisps are flavorful and ideal for cheese lovers.
Kirkland Signature Pecans & Dry Roasted Macadamia Nuts: Are you looking for a nutritious snack? These nuts are filling and packed with healthy fats.
Wonderful Pistachios: Packed with protein and healthy fats, pistachios are a smart keto snack that keeps you energized and full.
Babybel Mini Snack Cheese: Convenient and portable, these cheeses are perfect for on-the-go snacking and offer a tasty way to stay on track with your keto diet.
Keto Parm Crisp Snack Mix & Sonoma Creamery Pepper Jack Crisps: Craving something crunchy and flavorful? These snacks are a delicious and keto-friendly choice.
Kirkland Signature Turkey Jerky & Bacon Crumbles: These meaty snacks are high in protein and delicious, and they are excellent for filling you up and keeping you fueled throughout the day.

Frozen Keto Foods

Keeping a supply of keto-friendly frozen foods from Costo ensures you always have something ready to use. Here are some of the top choices:

Frozen veggies: Look for low-carb options like broccoli and cauliflower rice. These are great for quick side dishes or adding to different keto recipes.
Frozen berries: These are perfect for making low-carb smoothies like strawberry coconut. A delicious way to enjoy fruit on the keto diet.
Beef or turkey burger patties: The frozen patties are convenient for a quick keto-friendly meal, just grill or pan-fry and serve.
Frozen seafood: These frozen items include options like shrimp, salmon, and cod. These can be used for various dishes, from stir-fries to grilled dinners.
Keto ice cream bars: A delightful treat that lets you indulge your sweet tooth without breaking your carb limit.

An up-close view of frozen vegetables, including carrots,beans and peas.

Keto Sweets

Costco has some flavorful keto desserts if you have a sweet tooth and rarely find the time to cook a dessert at home. The trick with eating sweets during keto is moderation. Start with a small serving to satisfy your craving without overindulging. Also, adjust your meals throughout the day to make room for some extra carbs and calories. Don't forget to eat slowly and mindfully to enjoy the flavors and textures fully.

Here are some yummy keto sweets you can grab at Costco:

Keto Brownie Mix: This convenient mix makes preparing rich and chocolatey brownies easy and quick. It’s perfect for when you need a quick dessert without a lot of fuss.
Costco Brownies: Pre-made and ready to enjoy, these brownies are a great option when you’re short on time but craving something sweet.
Simply Delish: It offers a range of sugar-free dessert options that are easy to prepare and enjoy.
Dark Chocolate Keto Nuggets: Enjoy these bite-sized treats when you want a rich, chocolatey snack without the carbs.
Sweetwell Keto Coconut Cookies: Coconut lovers will appreciate these cookies that combine tropical flavors with keto-friendly ingredients.
HighKey Chocolate Chip Cookies: These are a fantastic option if you miss traditional chocolate chip cookies. They’re low in carbs, which makes them a guilt-free treat.
HighKey Wafer Cookies: Light, crispy, and perfect for satisfying that crunch craving, these wafer cookies are a delightful snack at any time of the day.

Specialty Keto Items

Costco is well-known for its wide array of products, and when it comes to keto, the variety doesn't disappoint. From unique items exclusive to Costco to pre-prepared meals and hidden gems, there’s something for every keto enthusiast. Here are some specialty keto items that you can find at this store:

Karma Kafe Keto Creamer: Popular among keto dieters, this creamer is perfect for adding to your morning coffee without the carbs.
Costco Rotisserie Chicken: An easy and convenient option for those busy days. Use it to prepare quick keto meals without having to cook from scratch.
Hilo Life Keto Tortilla Chips: Crispy and tasty, these chips are perfect for those snack cravings without the carb load.
Super Coffee: Energize your day with this keto-friendly coffee that’s both delicious and convenient.
Almond Keto Bites by Bakery Street: Treat yourself to these sweet, low-carb bites that are high on taste but low on guilt.
Highkey Mini Cookies: Perfect for satisfying your sweet tooth on the go, these mini cookies are a hit for their flavor and keto compatibility.
Inno Foods Coconut Keto Clusters & Gluten-Free Keto Crackers: These snacks are great for a quick nibble, offering sweetness and crunch.
Birch Benders Keto Pancake Mix: Who said you can't have pancakes on keto? This mix is a game-changer for breakfast.
No-Sugar Keto Cups: Enjoy these treats when you're craving something sweet but want to stick to your diet.
ChocXO Keto Snaps: These are perfect for chocolate lovers looking for a keto-friendly option.
NuTrail Keto Nut Granola: Great for a quick breakfast or a snack throughout the day.
Nature’s Garden Keto Snack Mix: Packed with nuts and seeds, this mix is ideal for a nutritious snack on the go.
Keto Costco Food Court: You can easily modify the dishes and enjoy low-carb meals at Costco. Choose protein-based meals without buns, wraps, or sugary sauces, and opt for keto-friendly sides like salads. Watch out for hidden carbs and drink water, unsweetened iced tea, or diet sodas. With these smart choices, you can grab a bite while shopping.

Shopping Tips

If this extensive guide has convinced you to shop for keto items at Costco, here are some tips to help you make the most of your shopping trip:

Become a Costco member: While there is a membership fee, the savings on bulk items and member-only deals can lower the cost. Plus, members often get access to additional discounts, special promotions, and even gasoline at reduced prices.
Plan your shopping trips: Before heading to the store, plan your weekly or monthly meals and list the necessary items. This will help prevent impulse buys and ensure you purchase only what you need for your keto diet.
Buy in bulk: One of Costco’s biggest advantages is the ability to buy in bulk, which often comes at a lower unit price. Stock up on non-perishable keto staples like oils, nuts, and canned goods. Even perishable items like meat can be a great deal—freeze what you can’t use right away.
Check for coupons and deals: Costco sends out monthly coupon books to members and also offers digital coupons on its website and app. Check these regularly for discounts on keto-friendly items.
Keep an eye on seasonal offers: Prices on certain items can drop during sales or seasonal clearances. This is a great time to stock up on specific keto-friendly products that might otherwise be more expensive.

Conclusion

Shopping for a keto diet at Costco can be both rewarding and economical. With a wide range of keto-friendly options, from snacks and staples to full meals, Costco makes it easier to stick to your diet without sacrificing variety or flavor. Remember, the products listed here are just the beginning. Your local store might have additional hidden gems or regional specialties worth exploring.

We hope this guide helps you confidently navigate Costco's vast aisles and make the most of your membership. Whether you're stocking up on essentials or looking for new keto products, this store has plenty to offer. Happy shopping!

While you're here, check out these guides on how to shop keto at Trader Joe's.

Frequently asked questions

Here are the questions we get asked the most. If you have other questions or would like us to cover a topic more thoroughly, comment below this blog post. We're always happy to hear from you!

Costco's chicken salad may not be ideal for a strict keto diet as it often contains ingredients like mayonnaise and added sugars that can be high in carbs. Always check the nutritional label for carb content to make sure it fits within your keto dietary limits.

Rotisserie chicken can be good for weight loss as it's high in protein, which is satiating and helps in muscle building and repair. Remove the skin to reduce calorie and fat intake, and pair it with healthy sides like vegetables to create a balanced, nutritious meal.