We asked experts what they like about the trendy salads—and how to make a really good one.

Country star and actress Reba McEntire loves Southern cuisine, but this particular dish that's popular in the Lone Star State ...

In Costa Rica, black beans are the basis for gallo pinto—what Klinger describes as "a very colorful" dish full of vegetables ... including beans. Many recipes for traditional refried beans ...

Beyond the history lessons, rice and beans can be a healthy food, Klinger said.