Food produced by the heat is calculated in calories, calories used in nutrition is kcal, its calories is to make a kilogram of water rise one degree Celsius when the heat required. 1 gram of protein absorbed in the body to oxidize and produce 4 kcal, 1 gram of sugar absorbed in the body to oxidize and produce 4.1 kcal, 1 gram of fat absorbed in the body to produce 9.3 kcal. One gram of protein absorbed and oxidized in the body produces 4 kcal, one gram of sugar absorbed and oxidized in the body produces 4.1 kcal, and one gram of fat absorbed and oxidized in the body produces 9.3 kcal. From the above figures, the calories of food can be calculated from its composition, for example, each two bread contains 11.1 grams of carbohydrates, 0.6 grams of fat, and 3.1 grams of protein, then 1
pounds of bread produces the following calories:
Carbohydrates 16 × 11.2 × = 716.8 kcal
Fat 16 × 0.6 × 9 = 86.4 kcal
Fat 16 × 0.6 × 9 = 86.4 kcal
The fat is not only the calorie content, it is also the calorie content. = 86.4 kcal
Protein 16 x 3.1 x 4 = 198.4 kcal
Total 1001.6 kcal
Each person has a minimum number of calories needed to maintain life, usually 1700 kcal per day for men, 1400 kcal per day for women. Women need 1400 kcal per day, in addition, due to the different occupations, the energy consumed by each person is different, so the need for another calorie, which in addition to the increase in the number of calories between 1000 ~ 3000 kcal, as for the calories required by children according to their age, but also depending on the size of the body and the number of activities to determine the following table is the average number of calories required daily:
Children 1650 kcal before 6 years old
2300 kcal from 6 to 10 years old
2700 kcal from 10 to 14 years old
Women 2300 to 2750 kcal
Men 2750 to 5000 kcal
Miners, blacksmiths, and other workers need more calories per day. Blacksmiths. Sawmill workers and other heavy physical consumption of people, its calorie needs are higher than the average person, each person may need more than 5000 kcal per day.
2. Dietary value of bread
Bread is the most complete content of nutrients in human food, the reason is that usually the lack of bread nutrients is fat, but eat bread, often with butter or macaroons. Because its main ingredient is carbohydrates, so people like to eat with high fat or protein containing foods, whole wheat bread and white bread nutritional value is not the same, which are as follows:
Comparison of the composition of white bread and whole wheat bread
Water Protein Fat Starch Fiber Minerals
White bread 40.0 6.5 1.0 51.2 0.3 1.0
Whole wheat bread 45.0 6.3 1.2 44.8 1.5 1.2
From the above table, it can be seen that the protein content of white bread is higher than that of whole wheat bread, and the fat content is lower.
3. Special types of bread:
Danish bread - contains several times more fat than white bread, about 30% of the fat and wrapped in stuffing, enough to compensate for the calories consumed by working in cold areas, when we know that the oxidation of fats must be matched with sugar, so we need to consume the right amount of fat and sugar every day in order to meet the principle of nutrition.
Sweet bread - beautiful appearance and sweet flavor, is the characteristics of this type of bread, usually in the production of eggs and filling, and therefore also provides most of the vitamins and minerals.
Wheat rind bread - wheat rind contains most of the B vitamins, and this type of bread production, it is added to about 15% of the wheat rind, while we know that vitamin B can prevent beriberi and nutritional nerve cells.
Cheese bread - every 100 grams of cheese contains about 23.9 grams of protein. Fat 32.3 grams. Sugar 1.7 grams. Calcium 873 mg and other minerals, vitamins and so on. And usually cheese bread contains about 10% of cheese.
Raisin bread - more nutritious than other fruits, grapes, increased nutrition in the bread, such bread generally contain more than 50% raisins.
4. Bread digestibility:
After cooking or baking flour protein is more easily digested, because of its resulting gluten easy to contact with the digestive juices, so the bread is more easily digested than any other food. Wheat protein is the best of all cereals, but it is still a second-tier protein, because it can not be fully utilized in the body, so it is appropriate to add animal proteins to our meals together. But the production process of adding milk powder bread its nutritional value is more improved.
Fat is usually easy to absorb, the digestibility of fat is affected by its melting point, the melting point of fat in wheat is 50H, usually liquid, so it is easy to digest, because most of the fat in wheat is concentrated in the germ, so the germ bread is easier to digest than ordinary bread.
The digestion of bread begins in the mouth, where saliva is used to convert starch into dextrin and ...... >>
Question 2: Does bread gain weight when eaten? White bread 1 slice 313. 9 J
The main ingredients inside the bread are sucrose, starch, and oil.
Starch contains a lot of sugar. Many foods that are not in the form of starch are also converted into sugars in the body, such as sweets like fructose or granulated sugar, which can taste distinctly sweet and are monosaccharides. However, these types of foods provide no nutrients other than calories and have a negative effect on the body. These sweets are not the best food choices as they are digested quickly after entering the digestive organs.
In fact, simple starchy foods are not very high in calories, it is often the way they are cooked that raises their calorie content.
Buttered bread, for example, is not very high in calories, but when cooked with butter, the calories are staggering. Fried noodles and fried rice due to cooking with a lot of cooking oil, the calories are naturally much higher than white rice, white noodles. The same applies to bread, some bread is a layer of oil crust a layer of pastry production, and fried doughnuts are even more soaked up oil, so the high calorie of these pasta should not be blamed on the starch, but should be the fat.
Consuming too much grease and high-calorie reimbursement is the reason for gaining weight.
Milk is different
Milk protein through the stomach and small intestine decomposition to form amino acids can be absorbed by the body, and the morning fasting state, the stomach, intestinal emptying is very fast, so the milk can not be digested in time was discharged to the large intestine. In addition, the protein absorbed in the food only on the basis of sufficient calories to form part of the body's tissues, if the calories are insufficient, the absorbed protein will soon become calories and be consumed, which is undoubtedly a waste of a great talent. Therefore, nutrition experts believe that milk is best consumed in the evening or half an hour before going to bed.
Question three: eating toast bread will be fat will be.
Bread is a food, belonging to the carbohydrate category. Carbohydrates and protein, fat with the three nutrients, is the body
within the basic components and metabolic substances. People in the case of overfeeding, although only excessive consumption of carbohydrate foods, such as bread, if the excess energy, will be transformed into this fat deposits, manifested in the long fat.
Therefore, as long as the excess energy, will be fat, whether it is eating carbohydrates, protein, or fat. Bread is actually very high in starch and calories, and some breads have a lot of things added.
Even whole wheat bread is only pushed because of its high fiber content, but the calories are there.
So it is fattening.
BONUS: Danish Bread? Apple flavor 1 (75g/each) 269 calories
French bread 1 (50g/each) 147 calories
Jam bread 1 (78g/each) 218 calories
Hamburger bread (for burgers) 1 (90g/each) 251 calories
Red bean bread 1 (82g/each) 218 calories
Curry Bread 1 (90g/pc) 248kcal
Cream Bread 1 (108g/pc) 296kcal
Croissant 1 (30g/pc) 129kcal
Grape Bread 1 (65g/pc) 169kcal
Grape Toast Bread 6 slices 1 (70g/pc) 182kcal
Chocolate Conch Bread 1 (90g/pc) 259kcal
Chocolate Conch Bread 1 (90g/pc) 218kcal
Chocolate Conch Bread 1 (76g/pc) 213 caloriesWhole Wheat Toast Bread?6 slices 1 (65g/pc) 172 calories
Toast Bread?12 slices 1 (30g/pc) 78 calories
Toast Bread?4 slices 1 (90g/pc) 234 calories
Toast Bread?6 slices 1 (60g/pc) 156 calories
Toast Bread?6 slices 1 (60g/pc) 156 calories
Toast Bread?6 slices 1 (90g/pc) 156 calories
Toast Bread?6 slices 1 ( 60g/pc) 156kcal
Toast Bread?8 slices 1 (45g/pc) 117kcal
Melon Bread 1 (55g/pc) 185kcal Steamed Bread 1 (85g/pc) 85kcal
Question 4: Can I get fat eating bread at night? Yes, bread is a medium calorie, try to eat less at night. If you want to prevent fat, it is best to eat the bread after resting for 20-30 minutes before going to sleep
Question 5: Will eating bread get fat? Freshly baked bread is still fermenting, eat immediately harmful to the body, so it is easy to get stomach problems, at least two hours to eat. Freshly baked bread smells good, in fact, that is the flavor of the cream, the flavor of the bread itself is completely cooled to taste out. Anything that has been fermented should not be eaten immediately. Some people like to pick the bread to pick a larger bread, some people like to eat big and fluffy bread, said the taste is good, in fact, there is a degree of bread fermentation, the volume is too large, perhaps it is over-fermentation, do not see the nutrition is a little more. People with bad stomach should not eat too much bread, because of the yeast, easy to produce stomach acid. About fat: carbohydrates, protein, fat, eat the same three will be fat, eat one less will not. Bread is carbohydrates, if you are afraid of fat, according to your dietary habits, add or subtract as appropriate. But pay attention to the nutritional balance of the day oh!
Question 6: Bread eat more will be fat? The key depends on what kind of bread you eat.
First of all, when you buy the top of the bread, pay attention to the ingredient list on the package, whole wheat bread is usually bread flour (or whole wheat flour), salt, water, yeast, no other ingredients added. Such bread breaks open the fiber is thicker, toughness is good. And most of the bread store to buy the bread inside the milk, eggs, butter or cream to increase the taste, so eat a milky flavor, break open the inside of the whiter, fluffy fibers, so that the bread to eat is easy to get fat.
I like to eat bread, I usually go to Walmart to buy whole wheat or rye bread, this kind of bread is rich in B vitamins and crude fiber, calories are very low, eat more is not easy to get fat.
And no matter what kind of bread, eat with milk at most, don't smear salad dressing, jam and butter on it, these are the culprits that lead to fat.
Generally, each time you eat about 200 grams of bread can be, and do not eat at night ah.
So tired, satisfied?
Question 7: bread and rice which is easier to get fat If it is whole wheat bread or whole wheat rye bread, then the calories are lower than the first two. Whether it is bread or rice, or even other foods, eating too much will be fat, inevitably. It is recommended that you eat whole wheat bread if you can eat whole wheat bread, and if you can't eat whole wheat bread, then you should choose rice or ordinary bread according to your personal taste. Special note: some bread itself does not have too high calories (and white rice is about the same), but it is coated with a lot of jam, butter or chocolate sandwich ...... That's what makes it so calorie-dense. So if you're on a diet, don't choose to eat this kind of bread, or eat very little of it. If you choose to eat vegetables with rice, it is recommended that you eat something like scrambled eggs with tomatoes, scrambled eggs with watercress, braised cabbage with tofu, spinach ...... This is rich in a lot of dietary fiber and protein but very low calorie vegetables, both to ensure the intake of nutrients, but not very greasy fat.
Question eight: breakfast bread will be fat? Scientific breakfast should be nutritionally balanced, in the intake of protein, fat (such as milk with eggs), do not ignore the intake of carbohydrates. If there is no adequate supply of carbohydrates, the valuable protein in food will be used passively for energy, and the metabolism of fat must also have enough carbohydrates present, otherwise it is easy to form a buildup in the body, leading to obesity. When choosing breakfast, the nutritional structure will be more reasonable if the main content is barley, corn, oats, rice, wheat and other foods or foods containing these food components. Because, grains are rich in carbohydrates. Eating for energy and intelligence requires following the principles of a carbohydrate diet, paying attention to stabilizing blood sugar, maintaining and replenishing nutrients. Russian President Vladimir Putin is strong and lean, with two eyes like a torch, combining the talents of a politician, secret agent, pilot and wrestler. Whereas most middle-aged and older Russians are obese and inefficient. As it turns out, Putin's favorite foods fall into the low-carb, high-nutrient food category. Putin likes to eat tomatoes, cucumbers, green salads, cheese and fish, etc., while most Russians like to eat food such as bread and potatoes, which belong to the high-carbohydrate low-nutrition food. Scientists have found that high-carbohydrate foods cause blood sugar fluctuations, increased appetite, and decreased exercise, resulting in drowsiness after meals, weight gain, and decreased energy. Low-carbohydrate foods, on the other hand, will make blood sugar stable, nutritional adequacy, appetite control, so that the body fat is reduced, energy, intelligence increased.
Question 9: Will eating bread make you fat Absolutely. Unless it is whole wheat bread Whether it will be fat also depends on the amount of food she ate as well as the amount of exercise and other factors. Eat a lot of bread may be fat, because the bread contains a lot of carbohydrates, will be converted into sugar in the body, sugar is consumed after the transformation of the body's energy needs, excess energy is converted into fat; if attention to nutrition, eat bread in moderation, and pay attention to exercise, will not become fat.
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Question 10: eating bread will be fat? The key depends on what kind of bread you eat.
First of all, when you buy bread, pay attention to the ingredient list on the package, whole wheat bread is usually bread flour (or whole wheat flour), salt, water, yeast, no other ingredients added. Such bread breaks open the fiber is thicker, toughness is good. And most of the bakery to buy bread inside the milk, eggs, butter or cream to increase the taste, so eat a milky flavor, break open the inside of the whiter, fluffy fibers, so that the bread to eat is easy to get fat.
Buy whole wheat or rye bread, such bread is rich in B vitamins and crude fiber, calories are very low, eat more is not easy to get fat.
And no matter what kind of bread, eat with milk at most, don't smear salad dressing, jam and butter on it, these are the culprits that lead to obesity.
General each time you eat bread about 200 grams can be, and do not eat at night ah.
People with bad stomachs should not eat too much bread, because there is yeast in it, which tends to produce stomach acid.
Carbohydrates, proteins and fats will be fat if you eat them together, but not if you eat less of one. Bread is carbohydrates, if you are afraid of fat, you can add or subtract as appropriate according to your diet. But pay attention to the nutritional balance of the day oh!
If you like to eat bread can be appropriate to add in the main food, such as breakfast, and now there are many types of bread, if the appropriate choice, some bread is still very nutritious and even conducive to weight loss, such as whole-wheat bread, grain bread, etc., to avoid eating some of the bread with too much sugar, do not eat as a snack outside of the staple food, generally will not get fat.