The calorie content of one steamed bun is 450 calories per 1 gram.

As a common meal for the general public, the steamed bun not only has a new style of crust, but also has a variety of contents.

Traditionally, the bun is made of baiji bun, a traditional Shaanxi noodle dish. There are also hard-skinned buns with vegetables, which evolved from the old Tongguan meat buns.

The most common are brined chicken eggs, salted duck eggs, shredded potatoes, sliced potatoes, shredded carrots, bean sprouts, and shredded onions, which are available in all seasons, while a variety of seasonal coleslaw vegetables, such as lotus whites, shredded green and red chili peppers, cucumbers, bean curd, celery, lettuce, and lotus root, as well as small pickled vegetables, such as shredded jellyfish, kelp, rose savory, pimple savory, squash, shredded pickled vegetables, and dried turnips, are also common varieties.

Expanded information:

Low-calorie foods

1, apples: apples are rich in potassium, can exclude excess sodium salt in the body, such as eating more than 3 apples a day, that is, to maintain satisfactory blood pressure.

2, corn: corn is rich in calcium, selenium and lecithin, vitamin E and so on.

3, oatmeal: oats are rich in vitamins, a small amount of calcium and a higher content of protein, after eating often give a sense of satiety, hunger, thus reducing the intake of calories. So oatmeal has always been regarded as the "best fat-burning food", and nearly 99% of dieters are eating it.

4, broccoli: cruciferous vegetables have always been "0 calorie" food field of the mainstay. Specialized in them, broccoli can be considered the best choice for dieters. Because of its water content accounted for more than 90%, the calorie is very low, just played both can fill the stomach, but will not make people fat effect. The point is that it can be eaten by steaming, without using oil.

People's Daily News - How many calories are in Shaanxi snacks?

Baidu Encyclopedia - Vegetable Sandwich Buns