Some larger national chains buck the home-turf trend. New Englanders are more likely to rate KFC high for quality, while those in East North Central are more likely to give the nod to Atlanta-based Arby’s, which has some 3,300 locations around the globe. Qdoba Mexican Eats, which opened its first location in Denver in 1995, scores highly on Quality scores in the West North Central, next door to Colorado.

Nashville-headquartered Captain D's sees higher-than-average quality scores in South Atlantic and East South Atlantic. Surprise, surprise, Texas-bred Whataburger does well in the West South Central area.

A majority stake in Whataburger was sold to BDT Capital Partners this year, a move that could spark expansion into new territory. Tiffany Hagge, managing director of BDT, said in a statement that the company would “pursue accelerated growth in existing and new markets.”

Predictably, California favorite In-N-Out does well in the Pacific region, but also in the Mountain region, an area of expansion for the chain.

In a rare public interview with Forbes in 2018, Lynsi Snyder said the company doesn’t have dreams of spawning locations across the U.S. map. “I don’t see us stretched across the whole U.S. I don’t see us in every state. Take Texas—draw a line up and just stick to the left. That’s in my lifetime,” she said.

Overall, Chick-fil-A has the highest Quality score among Americans, according to BrandIndex data, followed by Subway, Wendy’s, Arby’s, and In-N-Out.

Meanwhile, YouGov Profiles data can show us how regions think differently about food in general. Those in Middle Atlantic and Pacific region are more likely than the rest of the U.S. to believe they don’t have enough time to prepare and cook food. Americans in those regions are also fine with paying more for organic food.

Those in the Mountain region are more likely than the rest of the country to regularly sit down for a family meal. And if Americans in the South Atlantic, West South Central or Pacific regions need a pick-me-up, they’re more likely to reach for tea rather than coffee.

Ted Marzilli is CEO of YouGov Direct, and previously led YouGov's Data Product's division. Prior to joining YouGov, Marzilli was Senior Vice President, Corporate Development at The Nielsen Company where he developed global strategy and launched innovative services related to loyalty marketing, in-store media and the financial services industry.