Deselect All Four 1.2-ounce bags freeze-dried strawberries (about 8 cups) 2 cups confectioners' sugar 2 teaspoons finely grated lemon zest 8 to 8 1/2 cups heavy cream, chilled 72 round lemon cookies, such as Pepperidge Farm 4 cups sliced fresh strawberries (from about 1 1/2 pounds strawberries)