Open-Faced Grilled Ham and Cheese Sandwich

These pretty little sandwiches make a great lunch with a cup of tomato soup and can easily feed a crowd—simply scale up the recipe as needed, pop in the oven and you’re ready to go.

Ingredients

Instructions

  1. Preheat the oven to 400°F. Brush a small sheet pan with olive oil.
  2. Arrange the slices of toast on the pan. Spread the mustard over the toast and top each with 1 slice of ham, 1 slice of cheese, 2 slices of tomato and a few slices of red onion.
  3. Drizzle each sandwich with olive oil and sprinkle lightly with salt and pepper.
  4. Bake until cheese is bubbling and melted, 10–12 minutes. Garnish with chives and serve at once.