10 Top Costco Grocery Essentials To Buy Before a Snowstorm
Written by
Paige Cerulli
Edited by
Cory Dudak
Commitment to Our Readers
GOBankingRates' editorial team is committed to bringing you unbiased reviews and information. We use data-driven methodologies to evaluate financial products and services - our reviews and ratings are not influenced by advertisers. You can read more about our editorial guidelines and our products and services review methodology.
20 Years
Helping You Live Richer
Reviewed
by Experts
Trusted by
Millions of Readers
After a major snowstorm, you might not be able to get out to the store for days, so it’s important to strategically stock up on groceries. At Costco, you can buy many of these items in bulk, ensuring your family will have plenty to eat through multiple storms.
GOBankingRates shopped the Costco website to find the best grocery items you can buy before a snowstorm.
1. Nissin Cup Noodles
- Price: $10.99
Simple and easy to prepare, cup noodles make for an easy but hot meal during a storm. The soup is ready in just three minutes, plus it has no added MSG. It’s easily portable and you can eat it right out of the cup, reducing the number of dishes you have to wash.
Plus, if you have a gas stove that can boil water during a power outage, you can still enjoy a hot meal even if you’ve lost electricity.
2. Prego Pasta Sauce Low Sodium
- Price: $10.99
If you’re looking for an easy yet hearty meal for the night a snowstorm hits, this Prego pasta sauce is a great choice. The three-pack of family size jars will keep you well supplied so you can make pasta, add in meatballs or even prepare a ziti or lasagna.
The sauce contains 25% lower sodium than Prego’s traditional offering, so it’s a healthier option, too. Plus, it contains 40% of daily vegetables.
3. Kirkland Signature Organic Peanut Butter
- Price: $11.69
Kirkland Signature organic peanut butter is a highly versatile choice, and it’s a good way to add protein to your snacks or meals. This peanut butter is kosher, and with two jars, you can stock up for long-term needs. Pair it with crackers, bread, toast, apples and more during the storm.
4. WildRoot’s Coastal Berry Trail Mix
- Price: $11.99
Perfect for snacking, this trail mix blend from WildRoot features almonds, cashews, cranberries, yogurt-flavored chips and blueberries. It’s a snack the whole family can enjoy, keeping you fueled up throughout the storm.
5. Kirkland Signature Peanut Butter Filled Pretzel Nuggets
- Price: $11.99
Kirkland Signature peanut butter-filled pretzel nuggets are another great storm snack. The peanut butter gives them a boost of protein, while the salty pretzel exterior makes them a savory and satisfying snack. The 55-ounce jar is large enough for your whole family to share.
6. Kirkland Soft and Chewy Granola Bars
- Price: $12.59
This 64-count of Kirkland chewy granola bars will keep your family stocked up during and after even the biggest snowstorm. The bars are a great choice for a snack or dessert, and feature whole rolled oats and semisweet chocolate chips. The bars contain 100 calories each and are free of artificial flavors or colors, so you can feel good about choosing them for your family.
7. Kirkland Signature Organic Applesauce
- Price: 12.99
Perfect for young kids, Kirkland Signature organic applesauce features 24 squeezable pouches, so you don’t have to worry about keeping leftovers refrigerated if you lose power. It’s organic for peace of mind, and the twist cap makes the pouches easy to open.
The pouches are BPA-free for your family’s safety, too. They make nutritious snacks or can be added onto meals.
8. Crunchmaster 6-Seed Multi-Grain Crackers
- Price: $12.99
Perfect for pairing with meals or eating as a snack, the Crunchmaster six-seed multi-grain crackers are a versatile choice. They include sesame, flax, amaranth, quinoa, chia and millet seeds, and are packaged in two separate bags to help keep them fresh during and after the storm. Consider adding peanut butter to them for an extra boost of protein.
9. Kirkland Signature Organic Unbleached All Purpose Flour
- Price: $19.99
Now is the time to stock up on Kirkland Signature organic flour so you can do plenty of baking before the storm. If you’re able to bake bread, you can eat sandwiches even if you lose power. Consider baking other items like muffins for an easy breakfast option, too.
10. Clif Bar Energy Bar Variety Pack
- Price: $25.99
Fuel up before a session of shoveling or sledding with this energy bar variety pack. These Clif Bars feature a mix of protein, fat and carbohydrates to help sustain you during long-lasting activity. They’re plant-based, feature organic rolled oats and contain no high-fructose corn syrup. This variety pack features 26 bars in chocolate chip and peanut butter flavors.
Disclaimer: Prices and availability accurate as of Feb. 8, 2026 and subject to change. All imagery sourced from Costco.com.
More From GOBankingRates
