What is the maximum thickness allowed for a Sub?

The maximum thickness allowed for a Sub is 1/4 inch. This standard is generally set to ensure consistency in the product and maintain the quality of each sandwich. A thickness of 1/4 inch permits the ingredients to blend well without overpowering the bread or making the sandwich cumbersome to eat. This balance also enhances the overall flavor and texture experience for the customer, ensuring that each bite remains enjoyable.

Maintaining this specific thickness is important for food preparation and presentation, enabling the sandwich to hold together well while being easily manageable. Thus, using 1/4 inch as the maximum thickness aligns with industry practices focused on customer satisfaction and product quality.