PepsiCo (NASDAQ:PEP) Walmart (NYSE:WMT) Tyson Foods (NYSE:TSN) Procter & Gamble (NYSE:PG) Kraft Heinz (NASDAQ:KHC) Coca-Cola (NYSE:KO) Costco (NASDAQ:COST) Now, let’s dive in and analyze each one. Inflation-Proof Consumer Stocks: PepsiCo (PEP) Source: FotograFFF / Shutterstock Collectively, PepsiCo has a wide range of products, including beverages, snacks and various foods. PepsiCo is a diversified food and beverage company that owns Pepsi-Cola, Gatorade, Quaker Foods, Frito-Lay and more.