The unassuming cucumber, more than just a refreshing summer snack, boasts a rich history dating back over 3,000 years in India. Part of the gourd family alongside melons and pumpkins, this cool, green veggie is packed with hydration. Despite its watery reputation, cucumbers are surprisingly nutritious, offering vitamin K for bone health, potassium for heart function, and magnesium for muscle relaxation. Thin-skinned and typically enjoyed raw, cucumbers add a crisp, refreshing bite to salads and sandwiches.