The two most remarkable sushi dinners I've ever had

were about a year ago and then earlier tonight at the same London restaurant, The Araki.  Chef Mitsuhiro Araki (top left in the photo below)

and his team created an astonishing meal that combined European seafood and other ingredients, including albino sturgeon caviar and amazing truffles, in ways I've never tasted anywhere else.  Multiple courses involved varieties of the tuna belly you can see in this picture.

Every single bite was superb.

The restaurant holds only ten people, and the meal is quite expensive, but it's worth it.  The Araki serves absolutely world-class meals, and I feel privileged to have eaten there twice.