Croque Monsieur Breakfast Casserole

Croque Monsieur Brunch Bake
Scrummy Lane
  • Yield: 4 servings

You’ll notice that the amounts in the ingredients list are not exact. That’s because exact amounts don’t really matter–apart from the amount of eggs and milk. This is a very customizable recipe! It can also be made up a few hours ahead (or even the night before). Just assemble, then cover with foil and keep in the fridge until you're ready to bake.


8slices white bread
cooked ham (enough for 4 sandwiches)
slices of Gruyère cheese (or any tasty cheese of your choice–enough for 4 sandwiches)
6 eggs
1 1/2cups milk
1teaspoon mustard (like Dijon)
1/2 small onion, chopped finely
2cloves garlic, crushed
salt and pepper
5ounces cherry tomatoes, halved
grated cheese (like mozzarella) for sprinkling
1 handful fresh chopped parsley


  1. Preheat the oven to 350F.
  2. Make 4 ham and cheese sandwiches with the bread, ham and cheese. Cut each in half diagonally so that you have 8 sandwich halves.
  3. Whisk the eggs together with the milk, mustard and a good grinding of salt and pepper in a jug. Add the chopped onion and garlic.
  4. Dip each sandwich half in the egg and milk mixture, then arrange in a medium-sized square-ish baking dish in two rows, with the two rows overlapping a little (the sandwiches should be standing up with the pointy part facing upwards).
  5. Pour the rest of the egg mixture over the sandwiches, then top with grated cheese and the tomatoes. Leave to stand for at least 10 minutes so that the egg mixture can soak into the bread.
  6. Bake for about 40 to 50 minutes or until the top of the bake is golden and crisp. Sprinkle with the parsley and serve (with a fresh salad if you like!).

This recipe from Scrummy Lane and Honest Cooking was republished with permission. It originally appeared Croque Monsieur Brunch Bake.

Relish Recipes|Croque Monsieur Brunch Bake

Scrummy Lane