Thursday mornings at La Princesita Tortilleria in East Los Angeles are devoted to making chips, so customers couldn't get any piping hot tortillas when I visited last week. But CEO Enrique Rodriguez made sure two fresh batches of corn tortillas were available for what we were about to do. It was time for the Great Tortilla Folic Acid Test. My older relatives have complained for years that corn tortillas in the United States don't taste like they should, because most contain as many ingredients... Read this story
