US Grocery Bills Set to Surge as Corn, Wheat, Sugar Prices Soar

US grocery bills may surge in mid-2027 as corn, wheat, and sugar prices see their biggest jump since 2012. Store food prices have risen moderately, but a spike in major agricultural commodities has raised concerns that shoppers could face an unexpected hit to their wallets at the checkout.

Average grocery prices were up 2.7% in August, despite a significant increase in farm commodities used in many common foods. Corn, wheat, sugar, and soybeans saw the biggest month-to-month rise since 2012, according to Money Talks News.

These crops are inputs for a wide range of packaged foods, including bread, cereal, snack foods, and sweetened drinks. At the same time, corn and wheat reached highs not seen in years, while sugar rose by about 20% in just one month.

Food manufacturers usually buy ingredients a quarter or two before finished products arrive in stores, which means farm-level increases take time to show up in retail grocery prices. As a result, analysts say the higher costs are more likely to reach store shelves around mid-2027.