Do you eat taro or sweet potatoes in winter? This choice allows you to quietly lose 10 pounds!

On a chilly morning, a long queue formed in front of the hot roasted sweet potato stall, and the taro from the neighboring market piled up into a small hill. Who is the hidden king of healthy weight loss among these two winter star ingredients? Don't rush to make a choice, take a look at their secret files first.

1. The battle between calories and satiety

1. The energy code of sweet potatoes

Each 100 grams of sweet potatoes contains about 86 calories, with a high proportion of slowly digestible carbohydrates. The unique resistant starch ferments in the intestine and can extend satiety time by more than 4 hours. After baking, the glycemic index is about 70, which is 15 points lower than that of white rice.

2. The satiety mechanism of taro

Taro of the same weight only has 56 calories, but the coefficient of expansion of mucin protein when it encounters water is as high as 15 times. This gel like substance will form a protective film in the stomach, slowing down the rate of gastric emptying. Experiments have shown that after consuming taro, the levels of hunger hormones decrease more significantly.

2. Nutritional Element Competition

1. Sweet Potato's Nutritional Ace

Orange red flesh means rich beta carotene, which satisfies 230% of daily needs every 100 grams. The purple red variety of skin contains anthocyanins, and its antioxidant capacity is 1.5 times that of blueberries. Cooking can retain more than 90% of vitamin C.

2. The mineral treasure house

potassium content of taro is twice that of banana, which helps to balance the water and sodium retention caused by high salt diet. The unique fluorine element can enhance the acid resistance of enamel, containing 17 milligrams of natural fluoride per 100 grams. Polysaccharides in mucin can enhance immunoglobulin activity.

III. Fitness for Winter Weight Loss

1. Fat burning Advantages of Sweet Potatoes

Moderate glycemic properties combined with 3.5 grams of dietary fiber can stabilize postprandial blood glucose fluctuations. When the body temperature is low, the activity of starch converting enzymes in sweet potatoes increases, which is more conducive to nutrient absorption. Suggest pairing with 5 grams of nuts to reduce the overall sugar load by 20%.

2. Metabolic addition of taro

Taronine can activate brown adipose tissue to produce heat, consuming an additional 8% of calories in cold environments. The branched starch contained has a high molecular weight and requires more energy to decompose. The most The optimal consumption time is 1 hour before exercise, which can increase fat oxidation efficiency by 15%. After watching this peak competition of winter root and stem foods, smart people should have realized that alternating consumption is the optimal solution. Combining sweet potatoes three times a week with taro four times a week can not only enjoy the sweet taste but also harvest a lightweight body. Remember to put both of these items in your shopping bag when you go grocery shopping tomorrow morning.