Affordable High Protein Foods on Sale at Costco This Month

Costco is one of those places where you can stock up on high-protein foods without overthinking it. Whether you’re trying to stay full longer, add more protein to your meals, or just want easy options for busy days, there are plenty of great finds.

A lot of these are simple grab-and-go items or quick meals, which makes them perfect for weekdays when you don’t feel like cooking from scratch. And when monthly sales hit, it’s the perfect time to try something new or restock your favorites.

Here are some high-protein Costco picks that are always worth grabbing when you see them on sale.

Chobani Nonfat Greek Yogurt Variety Pack

Greek yogurt is one of the easiest ways to add protein to your day, and this Chobani variety pack makes it even better by giving you multiple flavors to switch things up.

It’s thick, creamy, and filling enough to work as a quick breakfast or a midday snack. You can keep it simple or dress it up with fruit, granola, or nuts.

When this pack goes on sale, it’s an easy yes for anyone who likes having reliable, high-protein options in the fridge.

Simply Fuel Protein Balls

Simply Fuel Protein Balls are one of those easy snacks you’ll be glad you have on hand. They’re made with simple ingredients like peanut butter, oats, honey, and protein powder, which gives them a rich, satisfying texture.

They’re perfect for tossing in your bag before heading out or grabbing when you need something quick in the middle of the day. Each serving packs a solid amount of protein, so they actually keep you full instead of leaving you searching for another snack.

When these go on sale, they tend to disappear fast. People love that they feel homemade without any of the effort.

Perdue Panko Breaded Chicken Breast Nuggets

These nuggets are a freezer staple for a reason. Perdue Panko Breaded Chicken Breast Nuggets are made with white meat chicken and coated in a light, crispy panko crust that gets perfectly golden in the oven or air fryer.

They’re an easy way to add protein to lunch or dinner without a lot of prep. Pair them with veggies, rice, or a quick salad, and you’ve got a full meal ready in no time.

When Costco drops the price during a sale, it’s one of those items that just makes sense to stock up on.

Perfect Bar Refrigerated Organic Protein Bars

Perfect Bars are a go-to for people who want something quick but still made with whole food ingredients. They’re stored in the fridge, which gives them that soft, almost cookie-dough-like texture.

Made with things like peanut butter and honey, they have a rich flavor that actually feels satisfying—not chalky like some protein bars. Each one delivers a good amount of protein to help keep you full longer.

When these are on sale, they’re definitely worth grabbing, especially if you like having an easy snack ready to go at any time.

Sonoma Creamery Tomato Basil Pizza Crisps

If you’re looking for a crunchy, high-protein snack, these are a fun one to grab. Sonoma Creamery Tomato Basil Pizza Crisps are made entirely from baked cheese, so they naturally come with a solid protein boost.

The flavor leans into that classic tomato and basil pizza vibe, which makes them feel a little more exciting than your average snack. They’re great on their own or paired with dips, soups, or even salads.

When they go on sale, they’re an easy add-to-cart item for something savory that actually keeps you satisfied.

Premier Protein Plus Energy and Immune Support Shakes

These shakes are all about convenience. Each bottle delivers a strong amount of protein along with added nutrients, making them an easy option for busy mornings or post-workout fuel.

The texture is smooth, the flavor is slightly sweet, and you can just grab one and go without thinking about it. That alone makes them a favorite for people who need something quick but still filling.

When Costco puts these on sale, it’s a great time to grab a multipack and keep them stocked for the week.