Cubanelle peppers are often used in Mediterranean and Latin American cuisine, especially in dishes such as stews, soups, salads, and stir-fries. They can also be stuffed, roasted, or grilled. Compared to other types of peppers, they have a relatively thin skin, making them easy to cook and digest.

In terms of nutrition, cubanelle peppers are low in calories and high in vitamin C, vitamin A, and dietary fiber. They are also a good source of antioxidants, which can help to protect the body against cellular damage and lower the risk of chronic diseases.