Cucumber is a long, green vegetable that belongs to the gourd family. It is commonly eaten raw in salads or pickled as pickles. Cucumbers are composed mostly of water, making them a refreshing snack, especially in warm weather. They are low in calories and provide some vitamins and minerals, including vitamin K and potassium. Cucumbers can be grown in gardens or greenhouses and thrive in warm climates. They come in various types, such as slicing cucumbers for fresh eating and burpless cucumbers, which are easier to digest. Their crisp texture and mild flavor make them a popular choice in many dishes worldwide.