Step 1: Prepare the Bread - Cut the crusts off the white sandwich bread slices and flatten each slice with a rolling pin to about ¼ inch thick.

Step 2: Create the Cinnamon Filling - Mix melted butter, brown sugar, and ground cinnamon in a small bowl and spread it over each flattened bread slice.

Step 3: Roll Up the Bread - Roll each bread slice tightly around the filling, ensuring edges are sealed.

Step 4: Whisk the Egg Mixture - In a shallow bowl, whisk together eggs, milk, additional ground cinnamon, and vanilla extract until fully blended.

Step 5: Heat the Skillet - Heat a skillet on medium and add a tablespoon of butter for frying.

Step 6: Dip the Roll-Ups - Dip each roll in the egg mixture briefly and place seam-side down in the hot skillet.

Step 7: Cook the Roll-Ups - Cook for about 2-3 minutes per side until golden brown.

Step 8: Serve and Enjoy - Remove from skillet and drizzle with maple syrup or dust with powdered sugar.