Cooked snacks are now relatively common across the country. They are mainly based on various braised meats and cold dishes. They are simple and easy to operate and have a dry and fragrant taste. They are accepted by the public.

The special flavors of Shandong and other northern regions include soy sauce, smoked brine and baked brine, such as the common salt-baked chicken series (chicken hearts, chicken wings, chicken feet, etc.); the smoked brine series of smoked pig intestines, smoked pig head meat, etc.