10 Healthy Protein Packed Snacks From Costco

Jun 19, 2025

As a busy mama of four who also works in emergency medicine, I am always on the hunt for nourishing snacks that are convenient, satisfying, and not full of junk. If you’ve ever wandered the aisles of Costco wondering what snacks are actually worth throwing in your cart, and not just the ones that sound healthy - this one’s for you.

Protein is so important for keeping energy stable, supporting metabolism, and helping us and our kiddos feel fuller for longer. It’s especially important as we age. These are 10 of our favorite protein-heavy Costco finds — including some super simple combos you can throw together at home or on the go.

1. Kirkland Signature Greek Yogurt + Grapes +/- Nutrail Nut Granola

I was deeply disappointed when I went to grab this last week and they were completely out (PLEASE TELL ME THEY DIDN’T GET RID OF IT).

Greek Yogurt (especially the plain Kirkland organic kind) packs in 18g of protein per serving and no added sugar.
Grab some grapes (these are my fav add-on but add in any fruit you would like)
The Nutrail nut granola is SO yummy and I add it to all of my yogurt bowls. It doesn’t have any added sugar.
For a fiber boost, sprinkle in some chia seeds or Costco hemp hearts — both available in the baking section.

🥣 Keep a few mason jars prepped in your fridge for grab-and-go breakfast or snack.

2. Wholly Guacamole Mini Cups + Hard-Boiled Eggs

This duo is a dream team: healthy fats + lean protein = long-lasting energy.

Costco sells organic pre-cooked hard-boiled eggs in two-packs. 2/4 of our kids LOVE the egg white and not the yolk so they just fish it out.
Pair with Wholly Guacamole mini cups (found in the refrigerated section).
Dip your egg right in, or slice and top.

3. BUILT Puff Protein Bars

Okay so I tried the combo box that Costco had recently (brownie batter + coconut) and I was BLOWN away. These things are crazy good and I highly recommend them.

Each bar has 17g of protein (whey protein isolate + collagen)
These are also low in fat which is what I really look for in some of these protein bars. I concentrate more on healthy fats when I include them in my diet (avocados, olive oil, etc)

💡 Keep a few in your purse, gym bag, or car. They will come in handy when you are out and about.

4. Hippeas Chickpea Puffs + Kirkland Hummus Cups

This is the snack that feels indulgent (hello, cheesy crunch!) but actually fuels you.

Hippeas chickpea puffs offer 4g of plant protein per serving and are gluten-free.
Pair with Kirkland’s individual hummus cups for another 6g of protein.

⭐️ This one is a win with the kids!

5. WestEnd Cuisine Grilled Chicken Skewers + Mini Bell Peppers

The grilled chicken skewers are fully cooked so enjoy them cold or hot. These are a great snack OR part of a meal if you have zero time. 2 skewers = 24g protein
Serve with sweet mini bell peppers, which are perfect for scooping (use the hummus above) or stacking right on the skewer.

6. Cheese Whisps + Turkey Breast or Rotisserie Chicken

This is for when you want chips but also want to stay full until dinner.

Parmesan Cheese Whisps (or Moon Cheese) are 100% cheese and have about 13g of protein per serving.
Add a few slices of Costco’s oven-roasted turkey breast or leftover rotisserie chicken.

🧀 I call this my “adult Lunchable” — and it’s keto-friendly if you’re into that!

7. DIY Smoothie: Orgain Protein Powder + Almond Milk + Frozen Fruit

Customizable, drinkable, and kid-approved.

Orgain Organic Protein Powder (available plant-based or whey) has 21g of protein per scoop.
Blend with unsweetened almond milk, Costco’s frozen triple berry mix, and a spoonful of almond or peanut butter.

🥬 Add kale or spinach if you want to sneak in some extra veggies. No one will notice.

8. Peanut Butter + Banana + Flax Wrap

Delicious and easy to whip up.

Use one of Costco’s low-carb or whole grain wraps (like the Mission Carb Balance).
Spread with organic peanut butter and top with sliced banana.
Sprinkle with ground flaxseed (also sold at Costco) for omega-3s and fiber.

🍌 Roll it up, slice it into pinwheels, or toast it up for a warm variation.

9. Roasted Edamame or Dry Roasted Chickpeas

Crunchy, salty, shelf-stable, and plant-based.

Look for Seapoint Farms Dry Roasted Edamame — each serving has 13g of protein.
Or grab a bag of Biena roasted chickpeas if your store carries them.

🥜 These are amazing in trail mix or just by the handful!

10. Cottage Cheese + Cherry Tomatoes + “Everything” Seasoning

Cottage cheese has always been a tough consistency for me but it’s really great with packing in the protein.

Good Culture or Kirkland cottage cheese has up to 15g protein per serving.
Add chopped cherry tomatoes and a dash of Everything but the Bagel Seasoning (from Trader Joe’s or similar blends at Costco).
Serve in a bowl or pile it on seeded crackers or a slice of sourdough.

🍅 You can also add the cottage cheese into your eggs in the morning to pack more protein punch!

I hope these ideas inspire you to refresh your snack routine! I am constantly looking for new ways to get in some protein snacks for myself and/or the kiddos and creating quick go-to lists makes it so much easier. I have been working on putting together lists of our favorite EASY dinners to whip up as well so that I can make grocery restocking easier as well. The kids love looking at it to plan meals as well.

Have a go-to Costco protein snack I need to try? Drop it in the comments or hit reply!