Place tuna steaks down and allow to cook 1 minute on each side for a rare tuna steak. Up to 2 minutes for medium well.
Wasabi Sauce
Take wasabi paste and mix with mayo. Blend well.
Ginger Reduction
Take Ginger, syrup and Tamari.
Place in a small sauce pan and place on low-med heat. Heat until a bubble and contine stirring. Remove from heat and let reduction cool. It will thicken.
Recipe by Marpe at https://www.marpewellness.com/recipes/wasabi-ahi-tuna-with-ginger-reduction/