Ingredients
Method
Preparation
- Preheat your oven to 350°F (175°C) and prepare a 9x13-inch baking dish by buttering or spraying it.
- Scatter the bread cubes evenly across the dish.
Custard Mixture
- In a large bowl, whisk together the eggs, milk, Dijon mustard, salt, and black pepper until smooth.
Layering
- Sprinkle the diced ham evenly over the bread cubes, then top with cheddar and mozzarella cheese.
Soaking
- Pour the egg mixture over the bread and press gently to soak.
Baking
- Let the casserole rest for 10-15 minutes before baking uncovered for 35-45 minutes.
Cooling and Serving
- Cool the casserole for 10 minutes before slicing and serve warm.
Notes
This casserole can be made ahead of time and refrigerated overnight before baking. Use room-temperature ingredients for best results.