If you're searching for grocery list inspiration, there's no better place to look than to the shoppers themselves. For Costco members seeking a sweet snack, there's one item that has been generating recent buzz among customers: Turtle Chips. Sold under the brand Orion, this Korean snack features four crunchy layers that resemble a turtle's shell, presenting a texture similar to Bugles, the cone-shaped corn snack. The product line features a rang…