Croquettes are small, breaded and fried food items that are typically filled with a mixture of ingredients such as meat, fish, vegetables, or cheese. They are often shaped into cylindrical or oval forms and have a crispy outer layer. Croquettes are popular in many cuisines around the world, including Spanish, French, and Japanese. The filling of croquettes can vary widely, allowing for a range of flavors and textures. Common ingredients include potatoes, ham, chicken, and mushrooms. They are usually served as appetizers or snacks and can be accompanied by dipping sauces for added flavor.