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Costco offers a wide range of products from their famous rotisserie chicken to various baked goods. However, if your goal is weight loss, focusing on protein-rich foods is essential, as explained by Life Time Registered Dietitian Michelle Wong. “I generally advise about one gram of protein per pound of your ideal body weight,” she states. “Aiming for around thirty grams of protein per meal or snack is an effective guideline to help meet your daily protein needs.” Are you aiming for rapid weight loss? Consider these 11 Costco items designed to help you reduce body fat percentage within a month.
Busseto California Snackin’ Bite Size Salami & Provolone Cheese

In search of a convenient, protein-rich snack option? Wong recommends Busseto California Snackin’ Bite Size Salami & Provolone Cheese, 8-count. “Two servings of these provide 30 grams of protein and make for an excellent portable snack,” she notes.
Kirkland Signature Organic Greek Yogurt

Most nutritionists suggest picking up Kirkland Signature Organic Greek Yogurt, 48 oz. “About 1¼ cups will provide 30 grams of protein (and you can enhance it by adding your favorite ingredients like nuts, seeds, or coconut flakes),” advises Wong.
Kirkland Signature Wild Smoked Sockeye Salmon

Another protein-packed item to buy? Kirkland Signature Wild Smoked Sockeye Salmon, 8 oz, 2-count. “Try about half a packet to get about 30 grams of protein in,” Wong suggests.
Nuts and Seeds

Nuts and seeds are also on her list. “While not the best source of protein on their own, these are a great add-in to yogurt or cottage cheese (or even as a crust to your favorite protein) to boost the protein, fiber, and micronutrient content of your meal or snack,” she says.
Protein Bars

Protein bars are a no-brainer. “If I were to choose one Protein Bar that’s found in your local Costco, it would be the one with the simplest ingredients, and that would most likely be the RXBar, which only has five ingredients that you can actually say,” says Wong.
Eggs

There are also a handful of fresh items to pick up. Eggs are definitely on her list. “Hard boil five eggs and you’re good to go!” she says.
Chicken

Chicken is also a must-buy for weight loss. “Whether you cook some fresh chicken or grab a rotisserie, think like a whole chicken breast or a leg and thigh together,” she says.
Other Meat and Game

Wong also recommends other meat and game, including pork, beef, lamb, and game. “Look for something with trimmable fat or no visible fat and a hand-sized portion for your meals,” she says.
Wild Caught Salmon

Wild-caught salmon (or other fish) are also great for losing weight fast. “Fillets are great choices to divide up in hand-sized portions for meals,” says Wong.
Freezer Meats

Lastly, there are several great protein sources in the store’s freezer section. “Costco also has great frozen pre-portioned items,” says Wong. “I like the wild Alaskan salmon, grass-fed beef burgers, chicken breast and turkey burgers as great options that are all high in protein.”