Prepare the ingredients: baguette slices, eggs, butter, cheese, Parmesan cheese powder, sugar powder, salt, and pepper.

Melt butter in a pan over low heat.

Hollow out the center of the baguette slices to create a cavity.

Place the hollowed baguette slices on the pan and toast them lightly.

Crack an egg into a bowl and season with salt and pepper.

Pour the seasoned egg gently into the cavity of the baguette slices.

Add a slice of cheese or pizza cheese on top, if desired.

Cover the pan with a lid and cook on low heat until the egg is semi-cooked and the cheese melts.

Flip the baguette slices and cook the other side until golden brown.