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Ham and Leek Sandwich with Cheddar Sauce Recipe
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
Directions
Learn how to make this recipe at Serious Eats