Opened to celebrate my son's 23rd birthday. Light golden in color, clear and bright. The mousse is thick with lots of tiny bubbles. On the nose, this is mostly mineral driven but there are some green apples and slight toast. On the palate, this veers toward the leaner side but not all the way. Green apple fruit with a nice minerality. Good acid. Long finish. Went great with a shaved mushroom with lemon juice salad.