Popsugar Parenting Costco Healthy Snacks at Costco 8 Healthy Snacks to Stock Up For the School Year — All at Costco 11 July 2019 by Rebecca Brown View On One Page Photo 1 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Kirkland Signature Organic Dried Bluberries, 20 oz. Kirkland Signature Organic Dried Bluberries, 20 oz. ($14) are filled with great antioxidants. Kirkland Signature Organic Dried Bluberries, 20 oz. $14 from costco.com Buy Now Previous Next Start Slideshow CostcoHealthy SnacksBack To School