What is the key ingredient in the Spicy BBQ sauce at Pluckers?

The key ingredient in the Spicy BBQ sauce at Pluckers is cayenne pepper. This ingredient adds the characteristic heat that defines the spicy aspect of the sauce, creating a balanced flavor profile that is both tangy and fiery. Cayenne pepper is known for its intense heat and is commonly used in various sauces to provide that desirable kick. The choice of cayenne pepper allows the sauce to maintain a rich BBQ flavor while elevating its spicy element, making it appealing to those who enjoy a bit of zest in their dishes.