In a mixing bowl, add salt, baking soda, and sifted oat flour.

在搅拌碗中， 加入盐、小苏打和过筛的燕麦粉。

Go ahead and use the mixer, but put it on medium speed. I'm gonna sift the flour and baking powder separately and then we can mix it with milk and the rest of the ingredients.

可以用搅拌器，但是要调到中速。我想分别筛选面粉和发酵粉，然后再混合加入牛奶。