Barbecued meat on a platter (© Marie Sonmez Photography/Shutterstock)
Barbecued pork ribs, brisket, beef ribs and chicken on a platter (© Marie Sonmez Photography/Shutterstock)

Outdoor grilling and barbecuing are the center of summertime gatherings in the United States, and especially popular on the Fourth of July.

Adrian Miller sitting at a barbecue restaurant (Courtesy of Adrian Miller)
Adrian Miller, author of “Black Smoke,” enjoys a meal at Rodney Scott’s Whole Hog BBQ in Charleston, South Carolina. (Courtesy of Adrian Miller)

It is not just hot dogs and hamburgers. Mouthwatering barbecue — made by slowly roasting food, usually meat, over a flame or hot coals — is hugely popular. And the style of barbecue varies depending on where one goes, says Adrian Miller, a food historian and author of Black Smoke: African Americans and the United States of Barbecue. Grilled vegetables are increasingly on the menu, but local aficionados often swear by a region’s particular recipe — which might center on a cut of meat, a cooking technique or a sauce ingredient.

In the meat-loving South, if you swing through the Carolinas, you’ll find the focus is on pork barbecue — made from pork shoulders or whole hogs cooked on a spit. Go further south — Alabama, Georgia and Mississippi — and chicken barbecue is as popular as pork.

Kansas City–area restaurants brag about the sweet, molasses-based sauce added to their grilled meats. In Eastern Texas, connoisseurs look for the “Texas trinity” (brisket, sausage and pork ribs).

Come to Chicago for pork rib tips (ribs cut into bite-size pieces) or chicken. Or head to Memphis, Tennessee, for a thick coating of spices on pork. Slide into St. Louis for “snoots” (pig jowls and snouts).

A recipe’s roots

Miller says American barbecue has a strong Native American foundation. The earliest African American cooks absorbed Native American techniques — using rotating spits, raised platforms and shallow pits for smoking and grilling meats, he says.

Barbecue, as Americans know it today, gradually emerged in the 1700s when British colonizers in Virginia forced enslaved Africans to prepare their food. African Americans became expert barbecuers and began popularizing barbecue from this time. As their cooking methods evolved, they helped develop today’s popular, regional barbecue styles.

Black barbecuers traveled on boats, stagecoaches and trains to bring a taste of authentic “Southern barbecue” to every corner of the country, Miller said. “African Americans have long been barbecue’s most effective ambassadors,” Miller said. They were often the first entrepreneurs to sell barbecue in urban areas, sometimes from a home, an alley or a restaurant.

As barbecue shifted from a rural to an urban context in the 20th century, regional styles began to take shape, often tied to a particular city, Miller said.

Family ties

Barbecued pig snoot on paper towel (Courtesy of Smoki O's BBQ and Catering)
Smoki O’s famous barbecued pig snoot (Courtesy of Smoki O’s BBQ and Catering)

Smoki O’s BBQ and Catering — a St. Louis stalwart since Earline Walker and her husband, Otis, both 70 years old, opened it in 1997 — draws customers from all over the world.

They come for the restaurant’s famed barbecued pig snoots, which have been featured on television. Earline Walker says the snoots are flavored like bacon and have the consistency of crunchy Mexican chicharrones. “They just have barbecue sauce on them, which makes them taste even better,” she said.

The Walkers opened their restaurant with a recipe from Otis’s mother, who left Mississippi in the 1940s when she was just 15 years old to work in a St. Louis restaurant. After her passing, Otis wanted to open his own restaurant because “no one did barbecue the way his mother did,” according to Earline.

Smoki O’s is a long-standing part of the community. The Walkers, who often volunteer with local youth groups, have helped 16 students pay for their college educations. And at the onset of the coronavirus pandemic, Smoki O’s provided lunches for local fire and police departments.

Otis said he and his wife live close to where they were born and raised, “and so it’s very important for us to keep helping and keep caring.”

Group of four people smiling (Courtesy of Smoki O’s BBQ and Catering)
Earline and Otis Walker (right), owners of Smoki O’s BBQ and Catering in St. Louis, smile with members of their staff, Cedric Williams (left) and Antione Gray (second from left). (Courtesy of Smoki O’s BBQ and Catering)