During weight loss, if you feel hungry, you can eat potatoes in moderation. Potatoes are rich in dietary fiber and complex carbohydrates, which can provide long-lasting satiety and moderate glycemic index. The key to controlling weight lies in choosing low-fat cooking methods and controlling intake, mainly including three healthy eating methods: boiling, steaming, and cold mixing, avoiding deep frying or high calorie ingredients.
1. Low fat satiety:
Potatoes have a dietary fiber content of 1.8 grams per 100 grams, which can slow down gastric emptying after absorbing water and swelling. After cooling, the content of resistant starch increases, which can promote the reproduction of intestinal probiotics. This dual satiety mechanism helps reduce subsequent food intake. It is recommended to choose medium-sized potatoes with skin weighing about 150 grams as an extra meal.
2. Stable blood glucose:
The glycemic index of boiled potatoes is 65, lower than that of white rice 83 and Mantou 88. After cooling, potatoes will produce more resistant starch, further reducing their glycemic index to 58. Paired with 5-10 grams of high-quality protein such as sugar free yogurt or boiled eggs, it can form a more stable blood sugar curve and prevent hunger rebound.
3. Nutrient retention:
Cooking with skin can preserve up to 421mg/100g of potassium, 27mg of vitamin C and other nutrients. Potassium helps balance sodium levels in the body and alleviate common swelling problems in weight loss. Vitamin C participates in carnitine synthesis and promotes fat metabolism. Cooking time should be controlled within 15 minutes for optimal results.
4. Alternative staple food:
Replacing an equal amount of rice with 200 grams of potatoes can reduce calorie intake by about 40 calories. Its volume expansion characteristic can visually increase satisfaction and is suitable for replacing refined staple foods during dinner time. Pay attention to reducing the intake of other carbohydrates accordingly and keeping the total amount of carbohydrates unchanged throughout the day.
5. Cooking taboos:
Avoid using methods such as increasing frying heat by three times or mixing butter with fat content exceeding 20 grams. The vitamin loss rate during potato chip processing reaches 80%, and harmful substances such as acrylamide increase. High fat ingredients such as salad dressing can lose their low calorie advantage. It is recommended to season with natural spices such as vanilla and black pepper.
When incorporating potatoes into a weight loss diet, it is important to pay attention to total calorie control throughout the day. It is recommended to pair them with 150g of green leafy vegetables and 80g of lean meat to form a complete meal. Consuming within 2 hours after exercise can prioritize supplementing muscle glycogen, and refrigerating and reheating can increase the proportion of resistant starch. People with insulin resistance should control their intake within 200 grams per day and monitor postprandial blood glucose changes. Long term consumption requires attention to supplementing B vitamins, which can be rotated with whole grains.
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