Sour Dough ScallionBunsDry Ingredients:Flour150G,Butter30G,Milk80MLYeast 5G, Baking Soda 1G, Chopped Scallions 30G, Salt 3GMix all ingredients to form a dough, cover with cling film and let it rest for 1 hour.Remove the dough, deflate, roll into dough, fold a few times, then roll out again.Poke small holes in the dough with a fork, then cut into small square pieces.Place in the oven at 200 degrees and bake for 10 minutes.