STEP 1/11
First, wash 4 sweet potatoes in running water and remove soil
STEP 2/11
Then, put a wrap on the microwave and peel off the potato that's been heated for 15 minutes
STEP 3/11
Prepare 3 eggs and separate the yolk
STEP 4/11
Mash the sweet potatoes and yolk so that they mix well
STEP 5/11
When it's mixed, add a tablespoon of cinnamon powder
STEP 6/11
If it's a bit dry, add a spoonful of milk and mix it
STEP 7/11
Combine egg whites with meringue and mashed sweet potatoes
STEP 8/11
Mix it lightly with a spatula so that the foam doesn't disappear
STEP 9/11
Grease the microwave oven container and flatten it on top of the sweet potato batter
STEP 10/11
Make a hole and microwave it for 8 minutes
STEP 11/11
If you add bean powder, purple powder, and nuts, it's nutritious sweet potato bread
Mix meringue and mashed sweet potatoes lightly
Or it doesn't swell up like bread