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20 Amazing Keto Food Items That’ll Justify Your Costco Membership

Grab your Costco card and a bulletproof coffee, because it's time to go shopping for keto food in bulk!

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Almond Flour Sea Salt Crackersvia

Almond Flour Sea Salt Crackers

If you’re like me, the moment you give up carbs, they are all you can think about. Have your carbs and eat ’em too with these almond crackers! They’re packed with protein and healthy fats from almonds but deliver the crunch of real crackers.

Purchase here.

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Further Foods Collagen Peptidesvia

Further Foods Collagen Peptides

Get ready for glowing skin and shiny hair! Further Foods collagen peptides are a keto-friendly supplement that can be added to your favorite smoothie to reverse aging and curb those pesky cravings. It’s made from grass-fed, pasture-raised cows and aids in digestion, too.

Purchase here.

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Kirkland Mixed Nuts Snack Packsvia

Kirkland Mixed Nuts Snack Packs

Keep a couple snack packs everywhere from your car to your desk. You never know when a craving is going to hit! The individual bags are full of perfectly roasted and salted cashews, almonds, pecans and macadamia nuts.

Purchase here.

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Jansal Valley Fruitwood Baconvia

Jansal Valley Fruitwood Bacon

One of the perks of following a keto diet is full permission to eat all the bacon. This smoked bacon from Costco is certified humane and is both antibiotic and nitrate-free. It’s perfect wrapped around your favorite keto appetizer or baked with eggs and cheese for a breakfast casserole.

Purchase here.

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Kirkland Signature Protein Barsvia

Kirkland Signature Protein Bars

Dropping extra weight is great and all, but what’s the point if you can never enjoy a brownie? These protein bars from Costco are the perfect solution. They are high in protein and fiber with only one gram of sugar and come in irresistible flavors like chocolate brownie and cinnamon roll.

Purchase here.

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Come Ready Blueberry Protein Watervia

Come Ready Blueberry Protein Water

If you’ve been missing your afternoon soda, stay strong and try this blueberry protein water instead. It packs some serious fruity flavor with zero grams of sugar. It’s also a great source of protein with 15 grams of whey protein in every bottle.

Purchase here.

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Kirkland Unsalted Mixed Nutsvia

Kirkland Unsalted Mixed Nuts

There is no better place than Costco to stock up on mixed nuts. The giant containers last forever, and at $20 per jar, you can’t beat the price. Nuts are a perfect keto snack, because they’re loaded with protein while giving you an easy, satisfying snack.

Purchase here.

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King Cheese Spirella Minisvia

King Cheese Spirella Minis

If you consider yourself a charcuterie connoisseur, then you won’t be able to pass up these meat and mozzarella cheese rolls. Keep them in the fridge for snacking emergencies or toss them in your lunch every afternoon. You’ll definitely want to add these to your list of go-to keto foods.

Purchase here.

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Manitou Dried Morel Mushroomsvia

Manitou Dried Morel Mushrooms

If you’re feeling fancy during your Costco shopping run, toss a bag of these morel mushrooms in your cart. Even the most passionate mushroom haters can’t resist their meaty texture and buttery flavor. The flavors are even better once the mushrooms are dried.

Purchase here.

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Kirkland Crumbled Baconvia

Kirkland Crumbled Bacon

The only thing better than buying fresh bacon is the ability to buy fully-cooked and ready-to-eat bacon! This giant resealable pouch of naturally smoked bacon can be kept on hand to sprinkle over hearty salads, creamy eggs or enjoyed right out of your hand.

Purchase here.

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Keto Zone MCT Oil Powdervia

Keto Zone MCT Oil Powder

This MCT oil powder is the perfect supplement to your keto diet plan. Its healthy fats are quickly converted to ketones, helping your body stay in a state of ketosis. You’ll be a fat-burning machine and notice more energy, too.

Purchase here.

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Cello Riserva Copper Kettle Parmesan Cheese Wheelvia

Cello Riserva Copper Kettle Parmesan Cheese Wheel

Hard, full-fat cheeses are a delicious part of the keto diet plan. This Parmesan cheese wheel will keep you stocked in the cheese department for months, so invite some keto-loving friends over and serve it with fresh vegetables and prosciutto.

Purchase here.

Did you know Costco has cheese wedding cakes?

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Kirkland Pork Loin Top Loin Chopsvia

Kirkland Pork Loin Top Loin Chops

Stock up on an easy weeknight keto dinner favorite with this pack of boneless pork chops. They’re full of flavor, and the extras can easily be tossed in the freezer. With so many ways to cook them, you’ll never be bored at dinner again!

Purchase here.

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D'Artagnan Extreme Wagyu Burger Lovers Bundlevia

D’Artagnan Extreme Wagyu Burger Lovers Bundle

You’re special, and it’s time your burger started making you feel that way. Pass on the traditional ground beef and go big with Wagyu burgers in this amazing Costco bundle. Start with Kobe-style Wagyu burgers, then add smoked bacon and black truffle butter. Just be sure to ditch the brioche buns and make your own.

Purchase here.

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Sid Wainer and Son Boneless Prosciuttovia

Sid Wainer and Son Boneless Prosciutto

Is there anything better than a fresh slice of salty prosciutto? This rich, savory treat is a great snack on its own or can be wrapped around your favorite cheese or veggie. These prosciutto-wrapped asparagus spears are so good they’ll make you forget about carbs.

Purchase here.

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Kirkland Creamy Almond Buttervia

Kirkland Creamy Almond Butter

Can’t kick those cravings just yet? Grab a spoonful of Costco’s signature creamy almond butter. It has no added sugar and is loaded with healthy fats and protein. Enjoy a dollop of almond butter with your favorite berries. Here’s your complete guide to the best healthy nut butters.

Purchase here.

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Manitou Organic Coconut Flourvia

Manitou Organic Coconut Flour

Gluten-free and keto-friendly baking flours usually come in painfully small packages and at high prices. Stock up at Costco with this organic coconut flour for $29.99. It has a subtly sweet flavor and is perfect for making keto-approved cookies or protein bars.

Purchase here.

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Canned tunavia

Chicken of the Sea Premium Chunk Light Tuna

It seems like the only time most of us think about cheating on keto is when we’re starving and haven’t planned ahead. Keep your pantry stocked with easy, healthy options like canned light tuna. It’s wild caught and can be transformed into a healthy lunch salad in seconds.

Purchase here.

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Kirkland Organic Coconut Oilvia

Kirkland Organic Coconut Oil

Coconut oil is what keto dreams are made of. It’s smooth, creamy and rich in healthy fats. It can be used during cooking and baking or blended into a healthy smoothie. Try mixing some into your morning cup of joe for a new take on bulletproof coffee.

Purchase here.

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Manitou Raw Almond Mealvia

Manitou Raw Almond Meal

This raw almond meal is made from ground whole almonds and has a sweet, nutty flavor. It is ground to a fine flour and can be used in baking. Try whipping up some almond flour pancakes tomorrow morning and get your entire family on the keto train.

Purchase here.

Note: Every product is independently selected by our editors. If you buy something through our links, we may earn an affiliate commission.

Carrie Madormo, RN
Now a freelance health and food writer, Carrie worked as a nurse for over a decade. When she isn't hunched over her laptop with a baby in hand, you will find her cooking her grandmother’s recipes, lacing up her running shoes or sipping coffee in the bathroom to hide from her three young children.