Lewisville barbecue cravings have a dependable answer at Sullivan Old Town BBQ on South Mill Street, where slow-smoked comfort food leads the way.
This friendly Old Town restaurant pairs smoked meats and comfort-food sides with fried catfish and sweet desserts worth saving room for after lunch.
The menu honors Texas barbecue tradition through post-oak-smoked favorites, generous plates, and familiar flavors designed for hungry diners with serious appetites.
Come for the brisket, linger over charro beans and mac and cheese, then save room for a homemade cinnamon roll at the end.
How Sullivan Texas BBQ won locals’ hearts
Sullivan Old Town BBQ won people over by keeping its focus on patiently smoked Texas barbecue, rather than chasing passing food trends.
The kitchen uses post oak and traditional pits to prepare brisket, ribs, turkey, chicken, sausage, and pork for its barbecue plates.
This slow process lets barbecue fans taste the difference in meat given time to build deep smoke, tenderness, and character.
Diners praise the brisket for its tender texture, rich flavor, and moisture, saying it is satisfying even without extra sauce.
That confidence in the meat carries real weight in Texas, where great barbecue should taste complete before sauce ever enters the picture.
The restaurant also earns loyalty through warm, attentive service that helps every guest feel welcome from the first visit onward.
Reviews mention friendly staff, generous portions, helpful recommendations, and thoughtful moments that leave guests feeling genuinely appreciated and well cared for.
One customer recalled the owner offering samples at the table, while another remembered children receiving ice cream during their visit.
Those small gestures turn a meal into a personal memory rather than a quick transaction, encouraging diners to return with friends.
Sullivan’s has built more appeal by giving diners several satisfying menu choices, from classic barbecue plates to specialty comfort-food options.
A diner can choose sliced brisket and beans, fried catfish with hush puppies, or the prime brisket meatloaf for something different.
That variety gives regulars new reasons to return while giving first-time visitors plenty of memorable choices to discuss afterward, too.
Its Old Town Lewisville location, satisfying food, and people-first service make Sullivan the kind of barbecue restaurant locals recommend with genuine excitement. 🍖
Food Highlights
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Prime Brisket: Start with the prime brisket, slow-smoked over post oak for rich flavor and tenderness. Reviewers praise its moisture and say it tastes great without sauce. Order it sliced and let the smoke shine. 🥩
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The Texas Sandwich: The Texas Sandwich is a signature pick made for a serious appetite. It brings bold barbecue flavor together in a simple, filling sandwich. Order it when you are ready to eat like a local.
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Fried Catfish: Fried catfish offers a comforting break from smoked meats. The plate comes with fries, hush puppies, lemon, and sauce. It is a great choice for seafood fans or anyone craving a crispy Southern-style meal. 🐟
- Smoked Turkey Melt: This hearty sandwich gives smoked turkey the attention it deserves. Diners praise the turkey’s smoky flavor, making it a satisfying lunch choice. Pick it when you want barbecue in an easy handheld meal. 🥪
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Prime Brisket Meatloaf: This specialty dish gives brisket a comforting, home-style twist. Served with cornbread and vegetables, it is a filling choice beyond the usual barbecue plate. Try it when you want something hearty and different. 🍞
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Charro Beans: Charro beans are far more than an extra side. One reviewer called them the best beans they had tasted. Their savory flavor pairs beautifully with brisket, sausage, turkey, or pork.
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Mac and Cheese: Mac and cheese brings creamy comfort to every barbecue plate. Customers have praised it as a delicious match for smoky meats and beans. It is an easy favorite for diners of all ages. 🧀
Atmosphere
Sullivan Old Town BBQ has the relaxed feeling of a neighborhood spot where good food and good service come first.
Reviews describe friendly interactions, helpful staff, and an easy counter-service rhythm that keeps the visit casual and welcoming.
The setting fits Old Town Lewisville well, offering a comfortable place to settle in with a full plate, share a meal, and enjoy the simple pleasure of barbecue done with care.
Bottom Line
Visit Sullivan Old Town BBQ for post-oak-smoked brisket, comfort-food favorites like fried catfish and mac and cheese, plus friendly service that makes the meal feel personal.
Its Old Town Lewisville setting, hearty menu, and standout sides give locals and visitors plenty of reasons to come back hungry.
Address: 301 S Mill St, Lewisville, TX 75057
📞 (469) 451-5599
🕔 Open Tue–Sat, 11 AM–8 PM | Sun–Mon Closed