Marinated vegetables are fresh vegetables that have been soaked in a mixture of liquids and seasonings to enhance their flavor. Common ingredients for the marinade include vinegar, oil, herbs, and spices. This process not only adds taste but can also help preserve the vegetables for a longer period. Popular choices for marinating include bell peppers, zucchini, carrots, and cucumbers. Marinated vegetables can be served as a side dish, added to salads, or used in sandwiches. They are often enjoyed for their tangy and savory flavors, making them a versatile addition to many meals.