517K views · 4.1K reactions | Jeff Mauro’s Chicago Italian Beef has braised beef and HOMEMADE giardiniera 襤 No wonder it’s a five-star recipe! Subscribe to discovery+ to stream the entire library of #SandwichKing and so much more: https://links.discoveryplus.com/XKacj0Ik0jb. #discoveryplus Get the recipe: https://foodtv.com/3uxA2YL. | Food Network | Facebook

981K views · 1.1K reactions | Chicago has many iconic foods: deep-dish pizza, Italian beef, and last but not least, mild sauce. On this episode of Food/Groups, we learn the story behind what this beloved, mysterious sauce means to the Windy City, and maybe even find out its secret ingredient list. | Fully Loaded | Facebook