The brand’s new Spicy Chicken Sandwich features a breaded spicy chicken breast served with lettuce, tomato and Hot Giardiniera sauce on a brioche bun.

To distinguish their Spicy Chicken Sandwich from competitors, Portillo’s developed a Hot Giardiniera Sauce, which is a creamy sauce infused with the pickled relish.

While prices may vary, you can expect to pay around $5.79 for the new Spicy Chicken Sandwich.

Additionally, Hot Giardiniera Sauce is also available on the side, where it can be enjoyed as a dipping sauce for chicken tenders, fries, onion rings and more.

With that in mind, and for a limited time only, Portillo’s is offering limited-edition bottles of their signature Hot Gi…