These new Costco products 2026 shoppers can look for include both nationwide releases and regional finds that could take a little luck to track down. The six-pack was introduced at a reported $9.99 and had appeared at hundreds of Costco warehouses by August. The frozen-food brand expanded into more than 150 Costco warehouses across major markets including Los Angeles, the San Francisco Bay Area, and Texas. Costco shoppers can find special club-size packages of Amy’s Cheese Enchiladas and Bean & Cheese Burritos rather than the smaller formats typically found at supermarkets. Once Upon a Coconut Coconut Water + ChocolateOnce Upon a Coconut CoconutChocolate and coconut are a classic dessert combination.