2. melon seeds, especially fried pumpkin seeds and watermelon seeds. Also known as melon seeds, commonly known as side fruit. There are many kinds of it, including sunflower seeds, sea melon seeds, melon seeds, watermelon seeds, pumpkin seeds, cucumber seeds and loofah seeds. Sunflower seeds are the fruits of sunflower, which can be used not only as snacks, but also as raw materials for making cakes. It is also an important raw material for oil extraction and an advanced and healthy oil source.