Place the saucepan on medium-high heat and bring the teriyaki sauce to a simmer.
While the teriyaki sauce is heating, mix up the thickening slurry and and set it aside.
Once the sauce is simmering, add the slurry to the pan and whisk. Continue cooking, while stirring continuously until the sauce is thickened, about 30 seconds.
Remove the sauce from the heat and set aside. You will have extra.*
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RECIPE TIPS
GLUTEN-FREE: Use tamari instead of the soy sauce. You can also use coconut aminos. VEGAN: Use maple syrup or brown sugar. Marinate slices of extra firm tofu OR just serve the teriyaki sauce with steamed veggies and rice. YUM!HOW TO STORE: Store any leftover teriyaki sauce in an airtight container in the fridge for up to three weeks.