A low-carb twist on the classic Croque Monsieur, featuring a crispy cauliflower crust topped with ham, a creamy Dijon-mayo spread, and melted Gruyere and mozzarella cheeses.
First, chop your cauliflower into small florets. Pulse them in a food processor until they resemble fine rice. If using a blender, you might add a little water, then drain thoroughly.
Pop the riced cauliflower into a microwave-safe bowl, cover, and microwave on high for 10 minutes. Careful of the steam when you uncover it!
Once cooled slightly, transfer the cooked cauliflower into a clean tea towel placed over a sieve. Squeeze out as much liquid as you possibly can – this is key for a crispy crust!
Preheat your oven to 425°F (220°C).
In a bowl, mix the dried cauliflower with 1 cup mozzarella, eggs, minced garlic, salt, and pepper until well combined.
Line a large baking sheet with parchment paper. Press the cauliflower mixture evenly into a flat, large rectangle (about 12x10 inches).
Bake for about 25 minutes, or until the crust is golden brown and firm, especially around the edges.
While the crust bakes, whisk together the Dijon mustard, mayonnaise, and nutmeg in a small bowl.
Once the crust is ready, spread this creamy mixture evenly over it.
Layer the thinly sliced ham on top, then sprinkle generously with the Gruyere and remaining mozzarella cheeses.
Return to the oven and bake for another 5-10 minutes, just until the cheese is beautifully melted and bubbly. For extra crispiness and golden-brown perfection, you can broil for a minute or two, watching closely!
Notes
Nutrition per serving: Calories: 230, Total Carbs: 7.17g, Net Carbs: 4.67g, Fats: 15.23g, Protein: 15.44g.