Tip of the Day. When choosing zucchini smaller is better. Don’t go over about 8 inches in length. Zucchini is high in potassium and low in calories. Zucchini keeps in the refrigerator for about 5 to 6 days. Use in salads, soups, breads, muffins, casseroles, roasted, grilled and steamed. Freezes well for use in recipes during the winter months.
