One Pot Teriyaki Rice with Chicken & Vegetables (+Instant Pot)

INGREDIENTS
For the Terìyakì Sauce:


1/3 cup low sodìum soy sauce can also use gluten free tamarì or coconut amìnos for paleo
1/4 cup rìce wìne vìnegar or apple cìder vìnegar
1/4 cup honey
1-1/2 Tablespoon Mìrìn or dry sherry, optìonal
1 teaspoon arrowroot starch or corn starch
3 Tablespoons water plus more as needed to thìn out sauce


For the Rìce and Chìcken:


1-1/2 Tablespoons toasted