Steaming purple potatoes is the most convenient and common way to eat purple potatoes. However, it is also necessary to understand the cooking skills. Generally speaking, it takes about 25 minutes, and purple potatoes have good effects on weight loss, anticancer, and beauty and health.

Firstly, how to steam purple potatoes quickly

1. To cook purple potatoes quickly, you can cut them in half to increase the area exposed to heat, which will make them cook faster.

2. Generally, you can put water in the pot, place the purple potato directly on the steamer, and steam for 30-40 minutes for large purple potatoes and about 25 minutes for small purple potatoes. To determine if the purple potato is cooked, you can use a chopstick to poke it. If it can be easily poked, it means it is cooked. Otherwise, you need to continue to steam. Remember, purple potatoes must be cooked before eating.

Secondly, what are the effects of purple potatoes?

1. Weight loss

The calories of purple potatoes are only one-third of those produced by the same weight of rice, and they almost contain no fat and cholesterol. Eating purple potatoes regularly is beneficial to human health and has certain weight loss effects.

2. Beneficial for the heart

Purple potatoes are rich in potassium, beta-carotene, folic acid, vitamin C, and vitamin B6, and all five ingredients are helpful in preventing cardiovascular diseases. In addition, potassium plays a role in maintaining the balance of body cell fluid and electrolytes, maintaining normal blood pressure, and heart function.

3. Anticancer

The most anticancer nutrients in diet are beta-carotene (precursor of vitamin A), vitamin C, and folic acid, and purple potatoes are rich in all three. A purple potato (about 100 grams) can provide twice the amount of vitamin A needed by the human body daily, one-third of the vitamin C needed daily, and about 50 micrograms of folic acid; the content of dietary fiber is higher than that in a bowl of oatmeal.

4. Beauty

The purple potato contains a substance similar to estrogen, which can effectively protect human skin and delay the aging of appearance. Therefore, many women in foreign countries use purple potatoes as anti-aging and beauty food.