All-purpose seasoning is a type of seasoning blend that typically contains a mixture of herbs, spices, and sometimes salt, that can be used to season a wide variety of dishes, such as meat, poultry, fish, vegetables, soups, stews, and more. All-purpose seasoning blends vary widely in their ingredients, but some common ingredients include garlic powder, onion powder, paprika, cumin, oregano, thyme, salt, and black pepper. The exact ingredients and proportions used in an all-purpose seasoning blend can vary depending on the brand or recipe, but the goal is to create a versatile and flavorful seasoning that can be used to enhance the taste of many different types of dishes.