6 Best New Groceries on Sale at Costco in August

Costco’s next round of instant savings (running through Aug. 24) will be live before you know it. GOBankingRates received a sneak peek at the groceries for sale and selected six of our top recommendations to save the most money and get your pantry and freezer restocked ahead of the upcoming back-to-school season.

This August, get ready to shop six major deals on Costco groceries.

• Price: $13.99

Rarely is Nutella & GO! on sale, so if you’re a fan of the hazelnut spread add a box to your shopping cart. 

You’ll receive 16 single-serve packs of Nutella with breadsticks for dipping as a luxe snack to enjoy during travel, your daily commute or for a quick office break. Costco members receive $5 off their purchase — which means you’re paying just 87 cents per snack pack.

• Price: $11.99

Fill up lunch boxes with delicious fruit bars from Pure Organic. Regularly $15.99, Costco members receive $4 off on each 28-count box loaded with eight raspberry lemonade, 12 strawberry banana and eight pineapple passionfruit flavors.

• Price: $7.82

Receive $2.80 off when you shop for Simple Mills seed and nut flour honey cinnamon sweet thins. This gluten-free snack is made with watermelon seed flour for a crispy crunch and comes in a resealable pouch to save after opening.

• Price: $7.39

Who said healthy breakfast cereal needs to be expensive? Costco members can snag a two-pack of Honey Bunches of Oats with Almonds for $2.30 off its original price. This comes out to spending $3.70 per bag inside each 50-ounce box.

• Price: $8.39

The sale on Royal Asia vegetable spring rolls is simply too good to pass up this August. 

Receive $3 off each 50-count box of vegetable spring rolls made with edamame. You’ll pay just 18 cents per spring roll and receive soy ginger sauce for dipping with your purchase. That gives shoppers so much more bang for their buck than ordering takeout.

• Price: $12.47

Keep Giovanni Rana beef and short rib lasagna handy in the freezer on the nights where you need an easy, filling meal to cook up. Each 42-ounce lasagna is $5 off its regular price and can be cooked using a conventional oven or microwave.

Editor’s note: Prices and availability are accurate as of Aug. 1, 2025, and are subject to change.