What is what part of the cow is mollejas?

Mollejas are a type of offal or organ meat that comes from the thymus gland of the cow. This gland is located near the heart and neck area of the cow. Mollejas have a delicate texture and flavor, making them a popular ingredient in traditional Latin American and Mediterranean cuisines. They can be grilled, fried, or stewed, and are often used in dishes such as tacos, sandwiches, and casseroles. Mollejas are considered a delicacy in many cultures and are prized for their unique taste and tender texture.