Chinese Steamed Buns (Mantou)

Steps

1. In a bowl, mix flour, instant yeast, and sugar.
2. Add water gradually while mixing until a rough dough forms.
3. Add the vegetable oil and knead until the dough is smooth, adding a little more water if too dry.
4. Cover the dough and let it rest for a few minutes, then knead again until smooth and elastic.
5. Shape the dough into a log and cut into even pieces for knife-cut buns, or roll pieces into balls for round mantou.
6. Place shaped buns on small pieces of parchment paper and let them proof in a warm place until visibly puffy, about 20-30 minutes.
7. Set up a steamer with water and bring to a simmer.
8. Place the proofed buns in the steamer, leaving space between them, and steam over medium heat for about 15-20 minutes.
9. Turn off the heat and let the buns sit in the steamer for 2-3 minutes before opening the lid to prevent collapsing.
10. Serve warm.