Step-by-Step Recipe (No Beret Required)

1. Make the Béchamel Like a Boss

• • Melt 2 tbsp butter in a saucepan over medium heat.

• • Whisk in flour and cook for 1-2 minutes until golden (this is a roux, baby!).

• • Slowly pour in milk, whisking constantly to avoid lumps.

• • Simmer until thickened (think gravy consistency). Stir in nutmeg, salt, and pepper.

2. Assemble Your Sandwich Masterpiece

• • Spread Dijon mustard on 4 bread slices.

• • Layer each with 2 slices of ham and a sprinkle of Gruyère.

• • Top with remaining bread slices.

3. Butter, Grill, and Cheese-ify

• • Heat a skillet over medium heat. Butter the outside of each sandwich.

• • Grill for 3-4 minutes per side until golden.

• • Spread a thin layer of béchamel on top, sprinkle with more cheese, and broil for 2-3 minutes until bubbly and bronzed.

Pro Tips to Avoid Disaster:

• • Don’t skip the béchamel—it’s the glue (and glory) of this sandwich.

• • Use day-old bread to prevent sogginess.

• • Broil closely—cheese burns faster than your last Zoom meeting!