With rapid freezing in eggplants, up to 90% of all nutrients from the original product are stored. Frozen eggplants contain a lot of potassium, sodium, iron and magnesium, and B vitamins. Eggplants have a beneficial effect on the digestive system, hematopoiesis and helps to strengthen the immune system. But frozen eggplants, like fresh ones, have contraindications. For example, frozen eggplant should be carefully included in your diet for people with urolithiasis due to the high content of oxalic acid, salts of which can provoke the formation of stones. Eggplant is an allergen, and nutritionists do not recommend giving children this vegetable until the age of three.