Preparation materials: bean foam powder, bok choy, carrots, vermicelli, sesame sauce, salt, five-spice powder, cooked peanuts. Pour the bean paste into a bowl, and cut the carrots into shreds. Put water in a pot, add carrots, vermicelli and bring to a boil, season with salt and five-spice powder. Pour the bean foam powder into it and cook it over high heat to cook.

Prepare the ingredients for cooking bean foam: bean foam powder, bok choy, carrots, vermicelli, sesame paste, salt, five-spice powder, cooked peanuts.

1, first pour the purchased bean foam powder into a bowl and set aside.

2, clean a carrot, cut into carrot shreds with a knife and set aside.

3, in a pot of water, put the carrots, vermicelli boiled, add salt and five-spice powder to taste.

4, pour the bean foam powder into it, and cook on high heat to cook.

5, put the right amount of green vegetables, turn into a small fire and simmer for a while can turn off the fire.

6, and finally the simmering bean foam served in a bowl, put some cooked peanuts, dripping a little sesame sauce can be eaten.

Bean foam is a widely spread in Handan and the northern part of Henan Province snacks, the main ingredients for millet, peanuts, sesame, vegetables. Its origin is said to be related to the Shang Dynasty, Bo Yi and Shou Qi, Bo Yi and Shou Qi died of starvation in the Shouyang Mountain, Yin Du people feel its integrity, have to pay tribute to them, they put the millet into the stone mortar pounded into powdered fines, made into a soup, put into the greens and crushed soybean froth, called "bean froth".