Two-color Steamed Buns
1.
Add flour, water, sugar, edible oil, and add proper amount of yeast to tan into a smooth, non-sticky dough. Place it in a warm, moist, and dark place for fermentation.
2.
Put the sweet potatoes in a rice cooker and boil them, and steam the potatoes in a steamer. Peel while hot when cooked. Goo into mud. Look at me making a sun for purple potato mash, HOHO..
3.
The potatoes are also mashed. This is a bit hard to stick. I have to stir it vigorously. My hands are tired.
4.
The dough has fermented to twice its size, and you can start kneading ((I put it in the warm water after boiling the purple sweet potato, cover the lid, the purple sweet potato and potato become pureed, they have fermented to 2 times its size))
5.
After kneading the fermented dough vigorously, add it to the mashed purple potato and the mashed potato respectively. Knead them into smooth, non-sticky dough.
6.
Take out each of the two dough balls and roll them into dough sheets, stack them together, and then roll them into strips. Then, cut off the uneven parts on both sides and cut off the sticky oil on both sides. Cut the rest into small buns
7.
Continue 6 operations, after cutting, oil the steamer (to prevent sticking), put the two-color buns one by one, and start steaming in cold water for 6-10 minutes
8.
This is the steamed bun
9.
I don’t know why everything I cooked later became cake-like (steamed while cooking), maybe the potato dough is too wet, or it may be steamed in hot water. So it becomes a cake-like, hard and not soft
Tips:
The dough must be kneaded into a non-sticky dough. Don't get too wet, you won't be able to make buns if you stick your hands. Maybe the same as what I did later, it's a fat cake.