Ham and Leek Sandwich with Cheddar Sauce Recipe

Serves: 2 Save

Ingredients (9)

  • 3 tablespoons unsalted butter
  • 2 medium leeks, white parts thinly sliced (about 1/2 cup)
  • Kosher salt and freshly ground black pepper
  • 3 ounces French-style cooked ham, finely sliced
  • 1 tablespoon all-purpose flour
  • 3/4 cup warm milk
  • 2 ounces grated aged white cheddar or gruyere cheese (about 1/2 cup)
  • 1 teaspoon Dijon mustard
  • 1 large croissant or 1 (7-inch) piece baguette, split in half lengthwise


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