
Grocery bills are one of the most expensive costs for many American households after mortgage. And with inflation, grocery prices have increased by 1.9% in the past year, according to the U.S. Bureau of Labor Statistics (BLS) December 2025 report.
That’s why many people are shopping at Costco not only to save money but also to beat inflation. GOBankingRates spoke to professional chefs who frequent Costco to buy groceries for their own families and prep clients’ meals. Here are five chef-approved Costco grocery items that help stretch your budget further.