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9 Costco Snacks That Actually Help You Slim Down 

July 9, 2023
Clean Plates

Healthy, sustainable weight loss is usually a slow process made up of tiny little choices we make every day — even as little as our snack choices! Though snacks might seem like small potatoes compared to the content of your meals, choosing the right items to munch on contributes to weight loss in some important ways. Certain snacks can amp up your protein and fiber to help you feel fuller between meals. And some with low-calorie counts can help keep total daily calories in check—like these Costco weight loss snacks.

As a nutritionist, one of my favorite places to recommend stocking up on slimming snacks is Costco. Shocker, right? Despite the big box’s reputation for massive portion sizes and highly processed foods, it’s actually a goldmine of pro-weight loss nibbles. Many snacks available at Costco are not only high in nutrients, but they’re also individually portioned for right-sizing your noshing between meals. You just have to know where to look. Toss these nine items in your cart if you’re trying to snack your way to a trimmer weight.

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1. That’s It! Mini Fruit Bars

A packaged fruit snack that’s not filled with sugar? Heck yeah! True to their name, That’s It! Mini Fruit Bars are legitimately just dried fruit, nothing else. The Costco multi-flavor pack includes 8 each of the strawberry, mango, and blueberry bars, made with only these fruits and dried apples. At 60 calories per bar, they don’t break the calorie bank — and since they’re individually packaged, they travel a whole lot better than, say, that ripe banana in your gym bag or purse.

Buy now: ‘That’s It’ Mini Fruit Bars

2. Mush Overnight Oats

Mush Overnight Oats

Mush Overnight Oats may technically be a breakfast, but I find they’re great for snacking, too. Each cup of pre-made refrigerated overnight oats comes with 5 or 6 grams of plant-based protein and 4 or 5 grams of fiber, perfect for a satiating mid-morning snack. (Pro tip: stir in a few crushed nuts for even more protein and fiber and a delightful crunch.) Costco’s three-flavor pack features blueberry, vanilla bean, and strawberry flavors. Try them all to see which is your favorite!

3. Prevail Original Grass-Fed Beef Jerky

Prevail Original Grass-Fed Beef Jerky

Sometimes at snacktime you want something you can really sink your teeth into. Prevail’s Organic Grass-Fed Beef Jerky does the trick for savory cravings. Grass-fed beef gets treated to a seasoning of coconut sugar and spices, resulting in a slightly sweet meat you can eat all on its own or pair with other savory snacks like crackers or cheese. And while the jerky keeps calories low at 70 per serving, it’s remarkably high in protein at 12 grams per serving.

Buy now: Prevail Original Grass-Fed Beef Jerky

4. Kirkland Snacking Nuts

Kirkland Snacking Nuts

Did you know you can be chock full o’nuts and still lose weight? A 2021 study in the journal Obesity Reviews found that, despite nuts’ relatively high levels of fat, eating them more often was actually associated with lower body weight and body fat.

Kirkland Snacking Nuts offer a portion-controlled way to enjoy nuts on the go. Whether you’re a cashew fiend, a peanut lover, or an almond connoisseur, this 30-pack has you covered with 10 packages of each.

Buy now: Kirkland Snacking Nuts

5. Chobani Less Sugar Greek Yogurt

Chobani Less Sugar Greek Yogurt

Greek yogurt is a classic weight loss snack for its impressive protein content — but many commercially sold varieties sweeten their products with epic amounts of added sugars. If you’d rather keep sugar to a minimum for weight loss, consider Chobani’s Less Sugar Greek Yogurt 16-pack at Costco. You’ll still get 12 filling grams of protein (not to mention four fruity flavors) for just 9 grams of total sugar, which includes the lactose naturally present in milk.

6. Popcornopolis Nearly Naked Gourmet Popcorn

Popcornopolis Nearly Naked Gourmet Popcorn

You don’t have to miss out on movie night just because you’re trying to drop some pounds! Popcorn is a surprisingly appropriate snack for weight loss — at least when it’s not slathered in butter or caramel. Without these extras, popcorn is simply a whole grain. Enter Popcornopolis’ Nearly Naked Gourmet Popcorn. A super-generous serving size of 4 cups contains just 130 calories and provides 3 grams of fiber.

Just be aware, though, that the Nearly Naked bag you’ll get at Costco is pretty enormous. It’s smart to divide it up into smaller portions so you don’t eat multiple square feet of popcorn in one sitting.

Buy now: Popcornopolis Nearly Naked Gourmet Popcorn

7. Simple Mills Almond Flour Sea Salt Crackers

Simple Mills Almond Flour Sea Salt Crackers

Dress them up with toppings or eat them plain, crackers are always an easy snack. And when you opt for Simple Mills Almond Flour Sea Salt Crackers, you can have your crackers — 17 of them! — and eat them too for just 150 calories per serving. A nut and seed flour blend and organic sunflower oil give these crackers plenty of healthy, filling unsaturated fats to tide you over between meals. Top them with cheese, dip them in hummus, or adorn them with sliced turkey to add a boost of protein.

Buy now: Simple Mills Almond Flour Sea Salt Crackers

8. Crunchy Rice Rollers

Crunchy Rice Rollers

The research is clear: Whole grains are good for weight loss. A 2019 meta-analysis of 12 observational studies and nine randomized controlled trials revealed that the more whole grains people ate, the lower their BMI was likely to be.

To get in on the whole grain goodness at snacktime, check out these Crunchy Rice Rollers at Costco. These 100-calorie snacks are some of the most grain-forward snacks around, made only of puffed brown rice and a hint of sweetener. (Think of them like a way healthier version of a Rice Krispie Treat.) Make the crunchy rollers even more satisfying by spreading them with a layer of nut butter or cottage cheese.

Buy now: Crunchy Rice Rollers

9. Kirkland Cheese, Fruit, & Nut Packs

Protein, fiber, and healthy fats? Check, check, check. Kirkland’s Cheese, Fruit, and Nut Packs bring all the pro-weight loss macros together for a delicious party in your mouth. Choose from two flavor options in each package: sharp cheddar cheese, sea-salted cashews, and dried cranberries, or white cheddar cheese, sea-salted roasted almonds, and dried cranberries.

Buy now: Kirkland Cheese, Fruit & Nut Packs

Read next: 8 Costco Foods That Are Packed With Protein

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