Easy Comfort Food My Sweet Potato Cakes

• 500 grams Sweet potato
• 20 grams Butter (unsalted)
• 50 grams Sugar
• 50 ml Milk
• 1 pinch Salt
• 1 egg's worth Egg yolk
• 1 egg's worth Egg white (for the eggwash)
• 1 dash Water (for the eggwash)

1. Peel the skins from the sweet potatoes, slice into thin rounds, then boil until tender.
2. Drain the hot water, mash while still hot, add butter, then mix well.
3. Add milk, sugar, and salt, then simmer on low heat.
4. Stir with a wooden spoon to prevent the batter from sticking to the bottom of the pan, and cook out the liquid.
5. Remove from heat once the batter becomes thick and heavy.
6. Let the cakes cool to the touch, then thoroughly whisk the egg yolk.
7. Shape the cakes into boat-like shapes, then arrange on a parchment paper-lined baking sheet.
8. For the egg wash, mix a small amount of water to the egg white, paint it on the surface of the cakes, then brown the cakes in the toaster oven.

butter, sugar, milk, salt, eggs worth egg yolk, eggs worth egg, water

Taken from cookpad.com/us/recipes/151029-easy-%E2%98%86-comfort-food-%E2%98%86-my-sweet-potato-cakes (may not work)