Popsugar Living Costco Costco Is Selling Girl Scout Cookie Thin Mint Almonds Costco Has Girl Scout Thin Mint Almonds to Satisfy Your Cookie Craving in a New Way 17 April 2021 by Karenna Meredith View On One Page Photo 1 of 3 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Mallory (@malmurphy_186) Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow CostcoSnacksGirl Scout CookiesFood NewsNuts