17 Crazy Good Costco Deals To Fill Your Pantry for Less This March

Stock up on pantry essentials for a steal with these unbeatable Costco deals.
Updated April 16, 2024
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Forget the grocery store scramble. March is here, and with it comes the promise of delicious, stress-free meals.

Costco's treasure trove of easy dinners and budget-friendly snacks makes it the ultimate one-stop shop for feeding your family.

Stock up on everything you need this month, save precious time, and keep more cash in your wallet.

Editor’s note: Prices are subject to change and may vary by location.

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Clif Builders Protein Bars

Courtesy of FinanceBuzz clif builders protein bars

Price: $26.99

Add some more protein to your day with these delicious bars.

You get two tasty flavors in this multi-pack, full of chocolatey goodness. Plus, these protein bars are plant-based and gluten-free.

Ottavio Avocado Oil

Courtesy of FinanceBuzz ottavio avocado oil

Price: $21.79

Here’s a healthier cooking oil to stock your pantry this month.

This value-sized bottle of avocado oil adds some light flavor to any meal. You can even use it to make a homemade dressing perfect for salads, pasta, and more.

Jelly Belly Jelly Beans

Courtesy of FinanceBuzz jelly belly jelly beans

Price: $19.99

Now, you can enjoy the 49 flavors of Jelly Belly jelly beans at a low price.

This value bag is resealable, so you can have a sweet snack anytime and anywhere. Everyone in your household is sure to love this candy.

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Lance Sandwich Crackers Variety Pack

Courtesy of FinanceBuzz lance sandwich crackers

Price: $9.99

Enjoy your favorite sandwich crackers on the go with this variety pack.

You get two kinds of Lance treats in this deal: peanut butter sandwich crackers and cheese crackers with peanut butter. Be sure to grab this deal while it lasts at your local Costco.

Ghirardelli Chocolate Bunnies Assortment

Courtesy of FinanceBuzz ghirardelli chocolate bunnies assortment

Price: $11.49

Easter is just around the corner, so stock up on your favorite treats.

This assortment of bunny-shaped chocolates comes in the classic Ghirardelli flavors you know and love. Fill your Easter eggs with these for a hunt kids of all ages will enjoy.

Bobo’s PB&J Oat Sandwich Bars

Courtesy of FinanceBuzz bobos pb&j oat sandwich bars

Price: $18.99

Enjoy the taste of a peanut butter and jelly sandwich in a convenient bar.

These oat bars come in strawberry and grape for a classic PB&J; taste. Pack these in your kids’ lunch boxes for a hearty treat that’ll help boost their energy during the school day.

Barilla Thin Spaghetti 4-Pack

Courtesy of FinanceBuzz barilla thin spaghetti 4 pack

Price: $9.99

Make an easy and delicious dinner when you buy this four-pack.

Enjoy thin spaghetti any night when you make this quick dish. Just add your favorite sauce and meatballs for a restaurant-quality meal for less.

Frito Lay Classic Mix

Courtesy of FinanceBuzz frito lay classic mix

Price: $21.99

Fill your pantry with this mix of Frito Lay favorites.

You get a variety of single-serve chips in this amazing deal. This pack has 30 bags, including Doritos, Cheetos, and Lays, for something everyone in your family can enjoy.

Post Premier Protein Mixed Berry Almond Cereal

Courtesy of FinanceBuzz mixed berry almond cereal

Price: $14.49

Start your day off with a bowl of delicious, protein-packed cereal.

This mixed berry almond cereal adds some crunch and healthy ingredients to your morning. You can even try this with your favorite dairy-free milk.

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Kinder’s Honey Hot BBQ Sauce

Courtesy of FinanceBuzz kinders honey hot bbq sauce

Price: $4.99

Put some sweet and spicy flavors in your dishes with this sauce.

This honey-hot barbecue sauce injects some bold taste into any meat or meal. And at this price, you can stock your pantry with a few bottles of this flavorful blend.

Spam 25% Less Sodium

Courtesy of FinanceBuzz spam 25% less sodium

Price: $26.99

Now, you can grab your favorite Spam with even less sodium.

Cook all your most nostalgic dishes and dinners when you grab this unbeatable deal. You get eight containers in this multi-pack.

Zevia Zero Sugar Soda Variety Pack

Courtesy of FinanceBuzz zevia zero sugar soda variety pack

Price: $18.99

Indulge in a delicious soda without any sugar or calories.

These Zevia drinks come in classic flavors that’ll remind you of Coca-Cola, Dr. Pepper, and more. This is a healthier way to drink something bubbly with your meals.

Pam Non-Stick Cooking Spray, 2-Pack

Courtesy of FinanceBuzz pam non stick cooking spray

Price: $7.49

Keep this non-stick spray in your pantry for easier cooking.

You get two bulk cans of cooking spray at a serious steal when you take advantage of this Costco item. Spray your air fryer, skillet, and more with this handy spray.

Bear Naked Vanilla Almond Crisp Granola

Courtesy of FinanceBuzz vanilla almond crisp granola

Price: $7.79

Sprinkle this granola on your yogurt and smoothies for some extra crunch.

This vanilla almond crisp granola is a hearty snack on its own or in your favorite treats. Add some dried fruit and chocolate morsels for your very own sweet trail mix.

Jongga Kimchi Ramen Noodle Soup

Courtesy of FinanceBuzz jongga kimchi ramen noodle soup

Price: $8.99

Want a tasty ramen in three minutes?

Then this is one deal you won’t want to miss during your shopping trip. These handy bowls of ramen have kimchi flavors for a bold lunch that’s both inexpensive and delicious.

Safe Catch Canned Yellowfin Ahi Tuna

Courtesy of FinanceBuzz canned yellowfin ahi tuna

Price: $12.99

Have some handy protein options in your pantry, like this canned tuna.

You get 43 grams of protein in each can for a healthy addition to any salad, wrap, and more. This yellowfin ahi tuna is a tasty must-have for any household.

Idahoan Buttery Homestyle Mashed Potatoes

Courtesy of FinanceBuzz idahoan buttery homestyle mashed potatoes

Price: $12.99

Make homestyle mashed potatoes in no time with these pouches.

You get 12 pouches of easy-to-make mashed potatoes in this bargain. Use it for a quick dinner side that is full of homestyle flavor.

Bottom line

milanmarkovic78/Adobe woman asking man to pick jar

Costco is a one-stop shop for many bargain hunters looking to save money shopping.

And with spring right around the corner, things are about to get even busier for many families.

That’s why it’s important to grab all of your everyday groceries, essentials, and more at this superstore for less.

Lucrative, Flat-Rate Cash Rewards


Wells Fargo Active Cash® Card

Current Offer

$200 cash rewards bonus after spending $500 in purchases in the first 3 months

Annual Fee


Rewards Rate

Earn 2% cash rewards on purchases

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Author Details

Ariel Taranski Ariel Taranski is a writer for FinanceBuzz. She has worked as a content marketer for CPAs and financial advisors, and she enjoys being frugal and money-savvy in her day-to-day life. Ariel has also worked with clients such as The Knot, St. Jude Children's Research Hospital, Alpha Prime, and many more in her time as a freelance writer.

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