Skip to Content

Croque-Monsieur Sandwich

Croque-Monsieur Sandwich Recipe

Every so often you just have to enjoy a delicious sandwich. I think there is undoubtedly nothing better than a French staple grilled cheese sandwich.

Also, better known as Croque-Monsieur Sandwich. In translation, it means Gentlemen’s Crunch.

My favourite way to eat a croque-madame is with a little sunny-side-up egg on top, with a drizzle of hot sauce!

With that being said, you should also try a “Croque Mademoiselle” which is a vegetarian version with cucumber or zucchini and chives.


Croque-Monsieur Sandwich Recipe

I genuinely feel like this sandwich instantly transports you back to a French café or charming bistro, where you may have ordered it while sipping on a café au lait.

You may know this sandwich in the USA as a Monte Cristo Sandwich. Nevertheless, it is delicious whatever you call it.

My husband and I devoured it because we absolutely love a good sandwich.

Especially with premium carved cuts of high-quality meats like Hillshire Farm® Premium Carved Slow Roasted Seasoned Ham.

Croque-Monsieur Sandwich Recipe

I partnered with Hillshire Farm to make something very delicious using their Premium Carved Meats.

We used Hillshire Farm Premium Carved Slow Roasted Seasoned Ham to make this delicious sammie.

So, I took a trip to Walmart and located the packaged lunch meat in the perimeter coolers.

There, I found Hillshire Farm Premium Carved Oven Roasted Turkey Breast. As well as Hillshire Farm Premium Carved Rotisserie Seasoned Chicken Breast.

Croque-Monsieur Sandwich Recipe

The best thing is that you can now use Walmart Online Grocery Pickup to make life so easy!

If you try my Croque-Monsieur Sandwich Recipe or any other from my site please tag me on INSTAGRAM. @sandraseasycooking #sandraseasycooking


Croque-Monsieur Sandwich Recipe


Yield: 4 Sandwiches
Prep Time: 5 minutes
Cook Time: 30 minutes
Total Time: 35 minutes

Every so often you just have to enjoy a delicious sandwich. I think there is undoubtedly nothing better than a French staple grilled cheese sandwich, better known as Croque-Monsieur. In translation, it means Gentlemen’s Crunch.


Bechamel Sauce

  • 3 1/2 tablespoons Unsalted Butter reserve 1/2 tbsp for buttering the bread
  • 1 1/2-2 tablespoon/s All-purpose flour substitute 1/4 tbsp Guar gum
  • 2-2 1/2 cups Whole milk
  • 3 ounces Gruyère Cheese, grated substitute with Swiss Cheese
  • 1 teaspoon Ground Black Pepper
  • 1 teaspoon Kosher salt
  • 1 Sprigs of Thyme steam removed

Sandwich ingredients

  • 1/2 tablespoon Melted Unsalted Butter reserved from Bechamel Sauce)
  • 8 slices Sandwich Bread preferably rustic, or traditional Brioche toast
  • 8 slices Hillshire Farm® Premium Carved Meat, I used Ham
  • 8-10 ounces Gruyère Cheese, grated substitute with Swiss Cheese (aged)


  • 2 teaspoons chopped fresh chives or green onions


Shread/Grate the cheeses; Gruyère Cheese and Swiss Cheese. You may use more or less, but I think this is a perfect amount. I like shredding my own cheese and it melts even better when you do it. 

Bechamel Sauce:

  1. Melt the butter over low heat in a small saucepan and add the flour all at once, stirring with a wooden spoon for 2 minutes. Add milk; bring to a simmer.
  2. Cook, whisking frequently, until sauce thickens, about 5 minutes. Remove from heat. Add the salt, pepper, grated Gruyere, and the Swiss and set aside.


  1. Preheat oven to 375 degrees with rack in bottom third. Place 8 bread slices on the baking sheet, butter each toast with unsalted butter, then toast for a couple of minutes.
  2. After the toast slices are nicely golden take it out of the oven. Just to note that you can toast bread in a large toaster or conventional oven as well if that saves you time.

Sandwich Assembly

  1. Top each with half with bechamel sauce, about 1 tablespoon equally spread, then add slices of the ham and shredded Gruyère. Top with remaining bread.
  2. On the very top of each sandwich add about 1 more tablespoon of the Bechamel sauce and generous amount of shredded Gruyère.
  3. Turn the oven broiler on high and transfer the baking sheet with sandwiches in the oven. Broil until the top of the sandwiches with bechamel sauce and cheese begins to bubble, approximately 2 minutes.
  4. Slice in half and enjoy


For Croque-Madame add a fried sunny side up egg on the top and serve.

  • For Croque-Madame, add a fried sunny-side-up egg on top and serve.
  • Gruyère cheese is one of the finest Swiss cheeses. Its taste is nutty and salty when new but varies greatly with age. Since it can be quite pricy, you can substitute with regular Swiss cheese.


Friday 10th of December 2021

A Monte Cristo sandwich has no bechamel, but instead has strawberry or raspberry jam. This sandwich looks great I look forward to trying it. Thank you.

Classic Patty Melt Sandwich - Sandra's Easy Cooking Finger Foods

Thursday 10th of September 2020



Saturday 28th of September 2019

How much parmesan cheese?

Sandra Mihic

Tuesday 1st of October 2019

I made a mistake. It was supposed to say Swiss cheese instead of Parm. I applogies for the confusion. Thanks for understanding!


Tuesday 30th of July 2019

[…] Adapted From: […]

Home Plix

Saturday 6th of July 2019


So amazing post here we found, I like it and appreciated your works. Thanx for your kind info.

Skip to Recipe