Cream of sweet potato soup (#^=^)v
Ingredients: 1 sweet potato, 1 green onion and 1/2 onion. Milk and fresh cream Butter, salt & pepper.
Slice onions. Cut sweet potate and soak them into the water for few mins.
Heat a pan and melt a cut of butter. Sute onions until wilted and add potatoes too. Pour 4 cup of water and boil well.
Puree it with a food processer and boil them again. Add milk and fresh cream. Adjust with salt&pepper as you like.
Onions make the soup taste sick and savory flavor!