What is "cracker"?

A cracker is a type of baked snack that is typically made from a mixture of flour, oil, and water, and is often seasoned with salt or other spices. Crackers are known for their crisp and crunchy texture, and are often enjoyed as a snack or appetizer. They can be served plain or with toppings such as cheese, hummus, or spreads. Crackers come in a wide variety of flavors and styles, from plain saltines to savory herb and garlic varieties. They are a popular food around the world and are often enjoyed as a simple and satisfying snack. Crackers are also a versatile ingredient in many recipes, such as crusts for pies or cheesecakes, or as a topping for casseroles and soups. They are a delicious and convenient food that is perfect for on-the-go snacking or as a component in more complex dishes.