Using the black and red brush, how many brushes of number four garlic buttery blend do stuffed garlic knots get?

The correct answer indicates that stuffed garlic knots receive four brushes of the number four garlic buttery blend using the black and red brush. This specific measurement is part of Pizza Hut's standard operating procedures for ensuring consistency in flavor and quality across their products.

Applying four brushes allows for an optimal coverage of the garlic buttery blend, ensuring that each knot is adequately flavored while also allowing the buttery aroma to enhance the overall eating experience. The use of a specific number of brushes is designed to standardize the preparation process, making it easier for employees to replicate the taste profile that customers expect.

In contrast, applying fewer brushes would likely result in a less flavorful product, while applying more could lead to an overwhelming taste that might not be desirable. The process is part of maintaining quality control and consistency, which are essential in a chain restaurant environment like Pizza Hut.