These onions are often harvested in the late summer or early fall and are commonly used in a variety of cuisines, including Mexican, Mediterranean, and Italian. They are also often used in dishes that require a milder onion flavor, such as soups, stews, and casseroles.

One unique characteristic of White Sweet Spanish onions is their high sugar content, which gives them a sweet taste and makes them an excellent source of natural sweetness in recipes. They are also low in sulfur, which makes them less pungent than other types of onions.

Overall, White Sweet Spanish onions are a delicious and versatile ingredient that can be used in a variety of dishes to add flavor and nutrition.