Solid toppings refer to various food items added to a dish to enhance its flavor, texture, or appearance. Common examples include cheese, vegetables, meats, and nuts. These toppings can be used on a variety of foods, such as pizzas, salads, and sandwiches, providing a satisfying crunch or a burst of flavor. In addition to improving taste, solid toppings can also contribute nutritional value. For instance, adding avocado or grilled chicken can increase the protein and healthy fat content of a meal. Overall, solid toppings play a significant role in making dishes more enjoyable and nutritious.