It is very troublesome to look up these food composition tables. We must learn how to calculate the energy of foods in a subtle way. That is to sort foods first.
All foods are a good source of carbohydrates
Here we introduce the energy of the staple food first. The staple food is the food product. All the food is a good source of carbohydrates. The dried grains contain about 70% of starch. Once the girls asked me: Teacher, what is food? I Almost fainted. But think about it, girls nowadays rarely see natural forms of food, and they don’t know what biscuit cakes have in relation to wheat. This question is understandable. So I explained it patiently: Total food It is the seed of the plant. It includes rice, wheat, corn, millet, oats, barley, sorghum, wolfberry, buckwheat. The food in a broad sense includes red beans, green beans, dried peas, kidney beans, black beans, etc. Beans (except soybeans) These foods can be processed into many products.
Pasta is made of wheat-based ingredients
Wheat is the most important raw material for processing. All pastas are made of wheat, including steamed buns, dumplings, dumplings, noodles, instant noodles, dough pieces, biscuits, breads, pastries, chilled skins, rind, etc. The addition of fat, sugar, salt, and other ingredients makes the wheat flour a different taste. All food products, whether bread or biscuits or chillies, can be called staple foods.
rice
Rice can be processed into rice noodles, rice cakes, scallops, rice noodles and other foods. They are basically the same as rice. They are only the difference in moisture content and shape. Millet can be processed into small rice, millet porridge, millet rice, rice, rice cakes, etc. Processed into oatmeal, oatmeal, etc. So what's the difference in the energy of such a large number of processed products? There is no one kind of investigation that can be considered from three aspects.
For very dry food and products, the moisture content is below 15%
First: Look at the moisture content. For very dry foods and products, the moisture content is below 15%. Biscuits are 8% or less. At this time, if the oil and sugar are not considered, the energy per 100 grams is between 320 and 360 kcal. For example, millet pancakes belong to this category. If semi-humid, such as bread, the water content is about 40%. Sugar-free staple foods have a bread energy of about 250 calories per 100 grams, while sugar and cream/ The energy of delicious snacks such as cheese is more than 300 calories per 100 grams. If it is a layered pastry, it must be over 400 calories. If it is very moist, like rice, the moisture content is about 70%, and it does not contain Sugar, energy per 100 grams is only about 120 kcal. If very thin, such as porridge, the energy per 100 grams is about 50 kcal.
Crispy biscuits that contain more than 20% fat
Second: The content of oil and sugar. Every crisp biscuit with dried mouth contains more than 20% of fats and oils. All snacks with proper sweetness contain more than 8% sugar. It can be imagined that if the dry food products Energy plus 10% sugar, then every 100 grams of energy is about 400 calories, such as crisp biscuits, waffles, etc. If there is more fat, such as cookies, then the energy per 100 grams is 500 Card around.
If the energy is low, you will eat more and you will accumulate
Third: See how much you can eat at a time. If you think that the energy is even lower, you will accumulate more if you eat too much. Conversely, if you eat something with high energy, it is harmless. For example, if you eat a piece of sweet bread, only Intake 120 kcal energy; and you eat a pack of 100 grams of popcorn (a large bag), you can consume 350 kcal energy; eat a large pot of porridge (2 liters) can intake 700 kcal energy. So, something with a low energy per unit volume or unit weight can't be eaten at ease.
'Send benefits: Come and see how you should lose weight?'
Do you want to slim down? Want to get a weight loss plan of 8 pounds a month?
attention '39 Weight Loss Fitness College' WeChat public number (ID: paireliang or scan QR code on the upper side), then reply to the keyword '21 days' Nine girls give you immediately!
