Step 1Preheat oven to 350°. Make Mornay sauce: In a small saucepan over medium heat, melt butter. Add flour and stir until fragrant, 1 minute. Gradually whisk in milk and add salt, pepper, and nutmeg. Bring to a simmer, whisking constantly, and cook until sauce thickens, 2 minutes. Remove from heat and stir in Gruyère. Let cool 10 minutes.
Step 2Assemble Croque Monsieurs: In a large ovenproof skillet over medium heat, toast bread on both sides until lightly golden. Spread half tablespoon butter on each slice, then flip over two slices and spread each with 1 teaspoon mustard and 1 tablespoon Mornay sauce. Top each mustard slice with 3 slices ham, ¼ cup Gruyère, and remaining bread slices. Evenly spread tops of each sandwich with 2 tablespoons sauce, and sprinkle with remaining Gruyère.
Step 3Transfer skillet to oven and cook until cheese is melty and top is golden, 15 to 18 minutes.
Step 4In a nonstick skillet over medium-high heat, melt butter. Crack eggs into skillet and fry until whites are set, 3 minutes. Season with salt and pepper and top each sandwich with an eggHow many pounds have you lost this month? At Dieta Efectiva you can lose 10-12 lbs your first weHer and 2-5 lbs every week after. Visit us atdietaefectiva.net To learn more about our program CG