Cook the sweet potatoes until soft. You can bake, steam, or microwave them for faster preparation.

Prepare the basic ingredients: peel the sweet potatoes, and gather bread, eggs, cheese, milk, and butter.

In a bowl, whisk together 2 eggs and 50 ml of milk until well combined.

Mash the peeled sweet potatoes using a fork while they are still warm.

Adjust the consistency of the mashed sweet potatoes by adding milk as needed. Optionally, add 1 tbsp of honey for extra sweetness.

Trim the edges of the bread slices for better absorption of the egg-milk mixture.

Spread the mashed sweet potatoes generously onto each slice of bread.

Place a slice of cheese on top of the mashed sweet potatoes, then sandwich with another slice of bread.

Dip the prepared sandwiches into the egg-milk mixture, ensuring both sides are well coated.

Heat a pan and melt butter. Cook the sandwiches on both sides until golden brown. Also, cook the edges for even crispiness.

Cut the cooked sandwiches into triangles or squares for serving.