In a clean bowl add your semo, and yeast. Mix thoroughly with water until is okay for frying

Cover the container and allow to rise for about an hour.

Add your sugar, salt and baking powder then mix.

Grease your masa pan with oil and allow it to be hot, then begin to fry your masa, when one side is done flip to the other side and allow to cook.

Repeat the process for the remaining batter until you are done.

Enjoy your semo masa with any soup of your choice.