Preheat the OvenSet your oven to 350°F (175°C) to ensure even baking from the start.
Prepare Muffin PanGrease a 12-cup muffin tin or line with muffin papers for easy cleanup.
Cube the BreadCut bread into 1-inch cubes. Stale bread is ideal for absorbing the custard without getting soggy.
Make the CustardIn a large bowl, whisk together the eggs, milk, vanilla, and cinnamon until frothy. This step creates a fluffy texture.
Soak the BreadAdd cubed bread into the custard mixture. Stir gently to coat every piece and let soak for 10–15 minutes to absorb flavors.
Fill the Muffin TinSpoon the soaked bread into each muffin cup, filling them ¾ full. Press lightly to ensure compact shape.
Add ToppingSprinkle a pinch of granulated sugar over each muffin for a caramelized, crisp top.
BakePlace in the oven and bake for 18–20 minutes until golden and set. Use a toothpick to check doneness—it should come out clean.
Cool & ServeLet muffins cool in the pan for 5 minutes, then transfer to a rack. Serve warm with maple syrup or fruit if desired.