Ham and Watercress Crepes

Name: Ham and Watercress Crepes
Ingredients: 3/4 cup plus 2 tablespoons whole milk; 1/2 cup plus 2 tablespoons all-purpose flour; 2 large eggs; 2 tablespoons chopped fresh flat-leaf parsley; 4 teaspoons vegetable oil; 3/4 teaspoon salt; 2 tablespoons unsalted butter, melted; 6 oz cream cheese, softened; 3/4 stick (6 tablespoons) unsalted butter, softened; 1/4 cup finely chopped shallot; 1 1/2 teaspoons ground cumin; 1/4 teaspoon black pepper; 15 thin slices cooked ham (preferably Black Forest; 10 ounces); 1 1/4 cups packed fresh watercress sprigs