01 - Preheat oven to 350°F. Grease a 12-cup muffin tin with butter or cooking spray, or line with paper liners.
02 - In a large bowl, whisk together eggs, milk, cream, sugar, vanilla extract, cinnamon, and salt until fully incorporated and smooth.
03 - Add bread cubes to the custard mixture. Gently fold until all pieces are evenly coated. Allow to soak for 5 minutes so bread absorbs the liquid.
04 - Divide the soaked bread mixture evenly among the 12 muffin cups, pressing down lightly with a spoon to compact each portion.
05 - Bake for 22 to 25 minutes until tops are golden brown and muffins feel set when gently touched.
06 - While muffins bake, combine granulated sugar and cinnamon in a small bowl, stirring until evenly mixed.
07 - Let muffins cool in the pan for 5 minutes, then carefully remove from the tin.
08 - Brush each warm muffin with melted butter, then roll in the cinnamon sugar mixture to coat completely on all sides.
09 - Serve immediately while warm. Optionally drizzle with maple syrup or garnish with fresh berries.