In a medium saucepan, combine the brown sugar, molasses, tomato paste, Worcestershire sauce, garlic powder, onion powder, black pepper, cayenne pepper, ground mustard, smoked paprika, and water.
Bring the mixture to a boil over medium-high heat, stirring constantly.
Reduce the heat to low and simmer for 15 minutes, stirring often.
Remove the pan from the heat and let cool to room temperature.
Transfer the sauce to an airtight container and store in the refrigerator for up to 2 weeks.
Interesting Facts
Barbeque sauce can be used as a marinade, a dipping sauce, or a topping for burgers, ribs, or other grilled meats.
Barbeque sauce was first developed in the American South in the early 19th century.
Different regions of the United States have their own unique styles of barbeque sauce.