Which herb is commonly used in BBQ spice blends for flavoring?

Paprika is a common ingredient in BBQ spice blends due to its distinct sweet and smoky flavor that enhances the overall taste of grilled meats. It is derived from ground peppers, typically of the Capsicum annuum type, and can vary in flavor profile from sweet to slightly hot. The vibrant red color of paprika also adds visual appeal to BBQ rubs and marinades. It not only contributes to the flavor but can also assist in developing a beautiful crust on the meat when cooked, making it a staple in many traditional barbecue recipes.

While other herbs like rosemary, basil, and thyme have their culinary uses, paprika's unique characteristics specifically align with the smoky and rich taste profile sought in BBQ dishes.