Hot dog! Since 1963, Portillo’s has been serving unrivaled Chicago street food in nostalgic themed restaurants. Get your buns ready for some delicious food! Will it be our classic Chicago-style hot dog or our legendary Italian beef sandwich with home-cooked sweet peppers? Perhaps you’re in the mood for one of our char-grilled burgers or a chopped salad. No matter what you order, finish your meal with a slice of our fresh-baked chocolate cake or a chocolate cake shake. There’s something for everyone at Portillo’s!