Costco Low Carb: 53 Great Finds

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Costco is an excellent place to buy your favorite keto and low-carb foods. The popular warehouse club has a wide variety of products to fit your lifestyle, including fresh produce, pantry essentials, desserts and snacks. We scoured Costco’s aisles to find 53 of the best low-carb finds!

Keto Cereal

Keto cereal on store shelf.
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Seven Sundays keto-friendly, grain-free, not sugar-added cereal. Only 5 net carbs.

Beef Sticks

Meat snacks on shelf at Costco.
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Chomps original beef sticks, zero sugar and carbs. They’re also whole 30 approved.

Keto Snack Mix

Keto snack mix on shelf at grocery.
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Costco Kirkland brand Keto snack mix for a salty treat. 2 net carbs per serving.

Keto Bar

Keto snack bars on shelf at Costo,
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These bars are Keto-friendly, contain 10 grams of protein, are gluten-free, and have less than 1 gram of sugar.

Protein Shakes

Fairlife protein shakes on shelf at grocery.
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The very popular Fairlife Protein shakes with 30 grams of protein and low carbs.

Protein Bars

Kirkland protein bars on grocery shelf.
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Kirkland brand protein bars are similar to Quest bars. They are low-carb and high-protein.

Low Carb Tortillas

Low Carb tortillas on grocery shelf.
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Mission Carb Balance tortillas are low in carbs and taste like regular tortillas.

Mayonnaise

avocado mayo on grocery shelf.
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Chosen avocado mayo made with avocado oil is keto and paleo-friendly.

Keto Friendly Cereal

Keto cereal on grocery store shelf.
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Catalina Crunch Cereal has zero sugar and 11 grams of protein. And 9 grams of fiber. It’s also vegan and plant-based.

Sweetener

Bags of sweetener on the grocery store shelf.
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Whole Earth Plant-Based sugar alternative is a combination of erythritol and monk fruit. It’s a keto-friendly, zero-carb zero sugar sweetener.

Granola

Keto Granola Cereal on grocery shelf.
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NuTrail Nut Granola is gluten-free, non-GMO, and keto certified. It has only 2 grams of sure and 2 net carbs.

Almond Flour

Almond flour on grocery store shelf.
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Costco’s Kirkland Almond flour is ground superfine and is perfect for low carb baked goods. Try it in these Southern Keto Drop Biscuits.

Butter

Butter on grocery store shelf.
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Costco’s Kirkland Grass-fed butter is comparable in price and taste to the famous Kerrygold butter.

Breakfast Sandwiches

Eggwich sandwiches in freezer section at grocery.
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Egg’wich breakfast sandwiches use eggs for the bread. They are keto-friendly and have 17 grams of protein.

Chicken Enchiladas

Real food enchiladas in the freezer section of grocery.
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Realgood Foods Cream Poblano Chicken Enchiladas are high in protein, 32 grams and 10 net carbs per serving.

Miracle Noodles

miracle spaghetti on grocery shelf.
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Miracle Noodle Organic Spaghetti is low in calories: 5 calories and only 1 net carb per serving.

Salmon Dip

Salmon Dip on shelf at grocery.
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Honey Smoked Fish Co. Smoked Salmon Spread and Dip is made with Greek yogurt and has 2 net carbs per serving.

Keto Bread

Keto bread on shelf at grocery.
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Natural Ovens Keto-friendly bread has 1 net carb per slice. It contains no artificial sweeteners.

Sous Vide Egg Bites

Starbucks egg bites on shelf at grocery.
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The ever-popular Starbucks Egg Bites are now available in the grocery store. They have 8 net carbs for 2 egg bites.

Pimento Cheese

Pimento cheese on shelf at grocery.
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Hot Little, Biscuit Pimento Cheese, comes in original and jalapeno flavors. It’s a traditional deli pimento cheese with 1 carb per serving.

Salsa

Salsa on shelf at grocery store.
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La Mexicana salsa is a deli fresh salsa sold in the refrigerated section of Costco. It has 1 carb per serving.

Bacon

Bacon on shelf at grocery store.
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Kirkland fully cooked bacon is perfect for busy mornings. It’s hickory smoked and low carb.

Dips

Dill pickle dip on grocery shelf.
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Costco offers a range of dips, including the low-carb and rich Taste of the South Fried Dill Pickle Dip.

Smoke Sausage

Smoked sausage on grocery shelf.
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Kiolbassa beef hickory smoked sausage is 100% grass-fed, certified organic, and low in carbs.

Egg Bites

Egg bites on grocery shelf.
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Three Bridges egg bites are high protein, low carb. They’re a great substitute for the Starbucks egg bites.

Grilled Chicken

Chicken skewers on grocery shelf.
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Pre-cooked grilled chicken skewers are ready to add to your recipes and salads for a quick meal. They have 24 grams of protein per serving.

Protein Shakes

Protein shakes on grocery shelf.
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Costo carries a variety of protein shakes. Premier protein shakes are low-carb and have 30 grams of protein.

Pulled Pork

Pulled pork on grocery store shelf.
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Costco Kirkland smoked pulled pork rubbed with seasonings is nitrate free and low in carbs.

Breaded Chicken

Real good low carb chicken tenders on grocery shelf.
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Realgood Foods lightly breaded boneless chicken breasts are high in protein. And have 3 net carbs per serving. They are grain-free and gluten-free.

Cheese

Havarti cheese on grocery shelf.
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Costco offers a vast selection of cheeses, including cheddar, brie, and Havarti.

Pickles

Dill pickles on grocery shelf.
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Grillo’s Fresh Pickles are popular among dill pickle lovers. They are made cold, shipped cold and sold cold – and artificial preservatives free.

If you’re a Dill pickle fan, try this Copycat Costo Dill Pickle Chopped Salad!

Avocado

Precut avocado on grocery shelf.
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Enjoy 100% ripe and ready avocado without the hassle of cutting or waiting for fresh avocado to ripen!

Polish Sausage

Uncured hot dogs on grocery shelf.
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Low Carb Teton Polish sausages are made with 100% grass-fed beef. They contain no nitrates and are no sugar added.

Cauliflower Rounds

Cauliflower thins on grocery shelf.
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Outer Aisle Cauliflower sandwich rounds are low carb and high protein. They’re great for making mini pizzas and grilled cheese sandwiches.

Salmon

Smoked salmon on grocery shelf.
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Kirkland smoked salmon is of high quality and priced excellently compared to other stores for the amount you get.

Chicken Sausages

Chicken sausages on grocery shelf.
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Aidells chicken and apple smoke chicken sausages contain no artificial ingredients or nitrites—They’re low carb and gluten-free.

Chicken bites

Precooked chicken on grocery store shelf.
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Fully cooked low-carb chicken bites come individually packaged, perfect for lunch boxes and salads.

Cheese Crisps

Cheese crisp on grocery shelf.
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Cheese whips are made with real parmesan cheese and have only 1 carb, the perfect low-carb, salty, crunchy snack.

Brats

Brats on grocery shelf.
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Kirkland brats for your summer cookouts. They’re low-carb and contain no preservatives.

Barbacoa

Barbacoa on shelf at grocery.
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Barbacoa with onions, tomatoes and red chili sauce. Just heat and eat. It pairs perfectly with low-carb tortillas.

Beef Sticks

uncured beef sticks on grocery shelf.
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Greenridge beef snack sticks contain no fillers or nitrates. They have 16 grams of protein and 0 sugar. They are found in the refrigerated case at Costco.

Cilantro Sauce

cilantro sauce on grocery shelf.
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Don Pancho Cilantro Lime Creama everything sauce, because you’ll want to put it on everthing! Use it as a dip, spread or salad dressing.

Salami Cheese

salami and cheese snacks on grocery store shelf.
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Salami and provolone cheese snacks are a great addition to any lunchbox. These snacks are both gluten-free and low-carb.

Pimento Chicken Sausages

pimento and cheddar chicken sausages.
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Amylu pimento & cheddar sausages are a unique combination of flavors. They’re low-carb and contain and are gluten and nitrate free.

Beef Brisket

Beef Brisket on grocery shelf.
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Fully cooked Mission Hill Bistro Smoked Beef Brisket is low carb and ready to eat in 5 minutes. Perfect for a quick weeknight meal.

Meat and Cheese

Salami cheese roll up on grocery shelf.
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King Cheese mozzarella rolls with soppressata and prosciutto are gluten-free and low-carb. Great for a quick snack.

Spinach Dip

spinach artichoke dip on grocery shelf.
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La terra fina, spinach artichoke dip, is low-carb and keto-friendly. It can be served hot or cold.

Marinara Sauce

Raos marinara on grocery shelf.
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Rao’s Marinara sauce comes in two packs at Costo, a better price than typical grocery stores. It’s a popular marinara sauce among those who follow a low-carb lifestyle.

Protein Powder

Whey protein powder on grocery shelf.
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Costco carries a few protein powders. Isopure protein powder has 25 grams of protein and zero carbs and sugar. It comes in a creamy vanilla flavor.

Topo Chico

topo chico on grocery shelf.
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Topo Chico is highly sought-after mineral water from Mexico currently being sold at Costco. The best part about it is that it’s naturally free of carbs.

Cooking Oil

isle of cooking oils at grocery store.
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Costco offers a diverse selection of competitively priced, healthy cooking oils, including popular choices like avocado and olive oil.

Avocado Mash

Mashed avocado cups on grocery shelf.
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Good Foods’ Organic Avocado Mash is seasoned perfectly with only sea salt and black pepper, making it keto and paleo-friendly.

Carnitas

Carnitas on grocery store shelf.
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Del Real fully cooked Carnitas are low-carb and gluten-free. They’re ready to eat in minutes.

Low Carb at Sam’s Club

Sam's Club sign.
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31 Amazing Low Carb and Keto Finds at Sam’s Club

Low Carb at ALDI

Large ALDI Sign.
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Aldi Low Carb: 25 Irresistible Finds

Low Carb at Trader Joe’s

Front of Trader Joe's building.
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Trader Joe’s Low Carb: 27 Fantastic Finds

Keto at Kroger

Sign on the building at Kroger grocery store.
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Over 20 Impressive Keto Finds at Kroger

Low Carb at Publix

Front of building at Publix grocery store.
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25 Terrific Low Carb Finds at Publix

Author: Natasha Newton (Natasha's Southern Flavor)
Natasha is the founder of Natasha’s Southern Flavor. She has a passion for sharing delicious family friendly low-carb recipes that are easy to make and use readily accessible ingredients. Natasha has published three bestselling cookbooks. Her books and recipes have been featured by CNET, Delish, Mindbodygreen, Parade and Women’s Health. She enjoys traveling and spending time with her husband, two adult children, and three furbabies.
Read more about Natasha here.

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