Mashed Yukon Gold Potatoes with Fried Sage Leaves

Name: Mashed Yukon Gold Potatoes with Fried Sage Leaves
Yield: Makes 8 Servings
Ingredients: Vegetable oil (for frying); 1 large bunch fresh sage leaves with short stems (about 30); 6 pounds Yukon Gold potatoes, peeled, cut into 1-inch cubes; 14 tablespoons (1 3/4 sticks) butter, room temperature; 1 1/3 cups (or more) whole milk; 1 1/2 tablespoons dried sage leaves, crumbeld