Steamed buns are not fixed in calories and can be divided into meat buns and vegetarian buns. The calorie of meat steamed buns is slightly higher, while that of vegetarian steamed buns is slightly lower, with the calorie per 100g of meat steamed buns being 230 calories and that of vegetarian steamed buns being 180 calories.

Steamed bread is rich in nutritional value, containing calcium ions, iron ions, carbohydrates and cellulose, which can effectively improve human immunity. However, excessive intake can easily lead to obesity, and it is recommended not to eat too much.

1 card equals 4.2 joules? Unit conversion of heat: 1 kcal = 1 kcal =4. 1868 kj = 1 kcal/gram and Joule: at 20℃ 1 kcal = 4. 1 868kj.

brief introduction

Cal is the abbreviation of Cal, which is transliterated from English calories. It is defined as the heat required to raise 1 gram of water at 1 atmospheric pressure. Calorie is a kind of energy unit, which is widely used in nutrition measurement and fitness manual. The international standard unit of energy is joule, 1 calorie =4. 1868 joule.

Calorie is a common term in the coal industry. 1 kg coal with heat of 1000 calories is equivalent to 0. 143 kg standard coal. For example, 7000 kcal coal means that the calorific value of coal is 7000 kcal/kg, which is equivalent to engineering. A unit of heat. 1 calorie = 1000 calories, which are mostly used in nutrition measurement and fitness manuals.

For example, if the temperature of 1kg pure water increases or decreases 1 degree Celsius, the heat absorbed or released is 1 calorie. A big card is a thousand cards (officially, it should be a big card). Used to evaluate the quality of fuel, one kilogram of fuel can raise X kilograms of water by 1 degree Celsius, which means that the calorific value of this fuel is X calories.

The usual unit of heat in China is 20℃, that is, the heat required for 1 g pure water to rise from 19.5℃ to 20.5℃.