Squash, Cocozelle Summer Squash Seed, Organic, NON-GMO, 25 Seeds per Package. This heirloom italian zucchini squash has been available in the United States since the early 1930s. This versatile vegetable is delicious grilled, steamed, boiled, Sauted, fried, or used in breads. Squash serves as a good source of vitamin C Squash contains 18 calories per cup this low-calorie vegetable is an ideal side dish if you wish to lose weight. An excellent producing plant.