Place wings on a parchment lined baking sheet.
Bake in the oven at 375 for 10 minutes.
Mix the water and xanthum gum in a small bowl until well
combined.
Combine the remaining ingredients in a sauce pan and heat
over medium until they come to a boil.
Remove from the heat and whisk in xanthum gum.
Bring to a boil once more, whisking constantly until the sauce starts to thicken.
Remove from heat and set aside.
Remove wings from the oven and coat in the teriyaki sauce.
Return to the oven and bake for an additional 20-25 mins.
Flip the wings halfway through baking.
Sprinkle with sesame or poppy seeds (optional).