Yield: 10 to 12 servings Ingredients 3 1⁄2 pounds russet potatoes 2 tablespoons kosher salt 16 fluid ounces half-and-half 6 cloves crushed garlic 6 ounces grated Parmesan Directions Peel and dice the potatoes, all 3 1⁄2 pounds, making sure the diced pieces are all relatively the same size. Place in a large saucepan, add the…