Which of the following is a feature of the Mediterranean diet?

The Mediterranean diet is characterized by an emphasis on plant-based foods, which includes a variety of fruits, vegetables, whole grains, legumes, nuts, and seeds. One of its key features is the frequent inclusion of meatless meals, reflecting the dietary habits of Mediterranean cultures that prioritize vegetables and plant proteins, such as beans and lentils, over animal proteins.

This approach not only supports a diverse and colorful plate but also promotes health benefits, such as reduced cholesterol and lower risks of chronic diseases. Given the diet's focus on healthy fats, primarily from olive oil, and moderate consumption of fish and poultry instead of red meat, the inclusion of meatless options is integral to the Mediterranean lifestyle.

In contrast, other choices do not align with the primary features of this diet. For example, high amounts of processed meats contradict the healthy principles of the Mediterranean diet that favors fresh, natural foods. Regular consumption of dairy products does occur, but it is typically more moderate compared to other food groups. Lastly, a limited variety of vegetables is not at all characteristic of the Mediterranean diet, which actually encourages a wide array of vegetables to be part of daily meals.