Two members of Congress are calling out Coca-Cola, PepsiCo and General Mills over shrinkflation – reducing the size of their products, but not the prices – and price-gouging consumers while avoiding corporate taxes.

Coca-Cola, PepsiCo and General Mills are under the scrutiny of Senate Democrat Elizabeth Warren and Representative Madeleine Dean, who are accusing the companies of profiteering off consumers through shrinkflation.

Sen. Elizabeth Warren sent a letter to food and beverage giants to express her frustrations about a major issue affecting consumers.

Two Democratic lawmakers are demanding some of the biggest food and beverage companies in the U.S. stop engaging in shrinkflation. The three companies listed: PepsiCo, Coca-Cola, and General Mills.