Most U.S. supermarkets count for bonus earnings on the Amex Blue Cash Everyday card, however, there are exceptions.
Warehouse clubs such as Sam’s Club and Costco do not count as supermarkets as well as superstores such as Walmart and Target. Additionally, most convenience stores, specialty food stores, and Amazon also do not count as supermarkets.
If you’re unsure whether a store will count as a grocery store, you can do a small purchase, then check your statement for bonus earnings.