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stacked monte cristo with melting cheese

Old Style Monte Cristo

This Monte Cristo recipe uses old style mustard for deep flavor and raspberry jam for sweetness in every bite.
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Course Lunch
Cuisine American, French
Servings 2 sandwiches
Calories 549 kcal

Equipment

  • Cast-iron skillet or non-stick pan
  • Sheet pan

Ingredients
  

For egg mixture

  • 2 eggs
  • 2 tablespoons milk (of your choice)
  • teaspoon cinnamon
  • teaspoon nutmeg
  • pinch of salt

For sandwiches

  • 4 slices white bread
  • 2 teaspoons old style mustard
  • 2 teaspoons raspberry jam
  • Salt and pepper
  • 2 slices gruyere cheese
  • 4 slices Swiss cheese, divided
  • 4 slices deli-style ham
  • 1 tablespoon butter (for pan)

For serving (optional)

  • Raspberry jam
  • Powdered sugar, sifted

Instructions
 

  • Whisk all of the ingredients for the egg mixture in a shallow, wide bowl. Set aside.
  • Make the sandwiches. Lay out your bread slices. Divide 2 teaspoons of mustard for two slices and the 2 teaspoons of raspberry jam to the other two slices. Sprinkle some salt and pepper on the mustard slices.
  • For each mustard covered bread slice, place the following: 1 slice of gruyere, 1 slice of Swiss cheese, 2 slices of ham, 1 slice of Swiss cheese. Lay the raspberry jam covered bread slices over the layered sandwich centers.
  • Preheat the oven to 400°F or 205°C and line a baking sheet with parchment paper. Set aside.
  • Heat a non-stick pan or cast-iron skillet. Place the tablespoon of butter in the pan and allow it to melt and bubble.
  • Carefully dip both sides of each sandwich in the egg mixture for 5 seconds on each side, firmly holding the layers in place.
  • Place the sandwiches in the pan. After 3-4 minutes, use a spatula to lightly lift the bottom of one sandwich, checking for browning. If it’s browned (like a French toast), use the bottom spatula and another spatula on top of the sandwiches to flip them quickly, firmly holding the layers in place. Using a spatula, press down on the top of the sandwiches for a few seconds.
  • After 3-4 minutes, check for browning again. When they’re done, transfer the sandwiches to the baking sheet and place in the oven for 5-10 minutes, checking every minute or so for fully melted cheese or your preferred doneness.
  • When the sandwiches are to your liking, serve each one sliced in half diagonally, preferably with a dollop of jam on the side and topped with sifted powdered sugar.